EurekaMag Full Text Articles Chapter 60,643

Frosch, L. 1921: Statistik der Knochen- und Gelenktuberkulose in den letzten fünf Jahren (1915–1920). Archives of Orthopaedic and Trauma Surgery 19(2-4): 320-330

Cooper, C E. 1921: Status of Geography in the Normal Schools of the Eastern States. Journal of Geography 20(6): 217-224

Sidler-Huguenin 1921: Stauungspapille bei Tetanie. Graefe's Archive for Clinical and Experimental Ophthalmology 107(1): 1-9

Marta Schultz 1921: Steigerung der Amboceptorbildung im Kaninchenserum durch intravenöse Deutero-Albumose-Injektion. Archives of Dermatological Research 135(1): 350-354

von Szily, A. 1921: Stereoskopische Versuche mit Schattenrissen. Graefe's Archive for Clinical and Experimental Ophthalmology 105(1): 964-972

Cary, W H. 1921: Sterility studies. Simplified methods in diagnosis. American Journal of Obstetrics and Gynecology 2(4): 406-415

Randall, A; Moorhead, S W. 1921: Sterilizer for Cystoscopes. Journal of Urology 5(3): 265-266

Holmquist, P. J. 1921: Stockholmstraktens berggrundstektonik. Geologiska Foereningan i Stockholm Foerhandlingar 43(3-4): 216-240

Margaret, W. Rea 1921: Stomata and Hydathodes in Campanula rotundifolia L., and their Relation to Environment. New Phytologist 20(2): 56-72

Fu, F.; Hu, H.; Yang, S.; Liang, X. 2018: Effects of TIN2 on telomeres and chromosomes in the human gastric epithelial cell line GES-1. Oncology Letters 15(4): 5161-5166

Fracker, S. B. 1921: Stopping the Distribution of American Foul Brood at its Source. Journal of Economic Entomology 14(1): 117-121

Anna, C. Maxwell 1921: Struggles of the Pioneers. American Journal of Nursing 21(5): 321-329

Dubs, J. 1921: Strumektomie ohne Drainage. Langenbeck's Archives of Surgery 163(3-4): 257-277

Mary, M. Roberts 1921: Student Life at Teachers College. American Journal of Nursing 21(11): 782-786

Henry Marcus 1921: Studie über die symmetrische Gangrän. : II. Experimentelle Untersuchungen über die Bedingungen der Entstehung der Gangrän. Journal of Internal Medicine 54(1): 413-455

Dresel, E.G.; Freund, H. 1921: Studien zur unspezifischen Reiztherapie. Naunyn-Schmiedeberg's Archives of Pharmacology 91(6): 317-331

Heiberg, K.A. 1921: Studien über Haut-Epithel-Atypie bei Krebs-und Granulationsgewebe und die diagnostische Verwendung der Kerngröße. Virchows Archiv 234(2-3): 469-480

Th. Merl; Daimer, J 1921: Studien über Mehlkatalase. European Food Research and Technology 42(11): 273-290

Erwin Popper 1921: Studien über Saugphänomene. European Archives of Psychiatry and Clinical Neuroscience 63(1): 231-246

Ladislaus von Friedrich 1921: Studien über Wechselbeziehungen zwischen Magen und Harnblase. Research in Experimental Medicine 25(1): 52-61

Russ, V.K.; Kirschner, L. 1921: Studien über das Fleckfiebervirus. Medical Microbiology and Immunology 92(1): 38-50

Friedrich Otto 1921: Studien über das Regulationsvermögen einiger Süßwasserbryozoen. Development Genes and Evolution 47(3): 399-442

Tillmans, J.; Strohecker, R.; Schutze, W. 1921: Studien über den Nachweis beginnender Fleischfäulnis. European Food Research and Technology 42(3-4): 65-75

Aoki, K; Konno, T 1921: Studien über die Beziehung zwischen der Haupt= und Mittagglutination. Tohoku Journal of Experimental Medicine 2(1): 71-74

Aoki, K 1921: Studien über die Beziehung zwischen der Haupt=und Mitagglutination. Tohoku Journal of Experimental Medicine 2(2): 131-141

Aoki, K; Konno, T 1921: Studien über die Beziehungen zwischen der Haupt=uud Mitagglutination. Tohoku Journal of Experimental Medicine 2(4): 376-395

Antoni 1921: Studien über die Morphologie der Spirochaeta pallida nach Beobachtungen im Dunkelfeld. Archives of Dermatological Research 129(1): 70-73

Erik, M. P. Widmark 1921: Studien über die Succinodehydrogenase. Acta Physiologica 41(1): 200-220

Otto Tezner; Max Turolt 1921: Studien über die Wirkung der Verschiebung der K- und Ca-Ionen auf den überlebenden menschlichen Magen. Research in Experimental Medicine 24(1-4): 1-10

Francis Darwin 1921: Studies in Phaenology, No. 2, 1920. New Phytologist 20(1): 30-38

KARL PETRÉN; Collaboration with Dr. RUTH JOHANSSON. 1921: Studies in arthritis deformans and other forms of chronic rheumatic diseases of the joints. Journal of Internal Medicine 55(1): 229-247

Calvert, E.G.B.; Mayrs, E.B.C.; Milroy, T.H. 1921: Studies in diabetic acidosis. Journal of Pathology 24(1): 91-116

Dean, L.W. 1921: Studies in otologyusing the pitch range audiometer. Laryngoscope 31(10): 743-0

Holm, T. 1921: Studies in the Cyperaceae; Carices aeorastachyae, Crinite nob., Apertae nob., and Magnificae nob. American Journal of Science S5-2(11): 285-294

Holm, T. 1921: Studies in the Cyperaceae; 3XII, Carices aeorastachyae; Phacotae nob., and Ternariae nob. American Journal of Science S5-2(12): 322-329

Morgan Hebard 1921: Studies in the Dermaptera and Orthoptera of Colombia. Second Paper. Dermaptera and Orthopterous Families Blattidae, Mantidae and Phasmidae. Transactions of the American Entomological Society 47(2): 107-169

Takata, M 1921: Studies in the Gastric Juice. Tohoku Journal of Experimental Medicine 2(3): 209-257

Compton, A. 1921: Studies in the Mechanism of Enzyme Action. I.--Role of the Reaction of the Medium in Fixing the Optimum Temperature of a Ferment. Proceedings Biological Sciences 92(642): 1-6

Findlay, L.; Paton, D. N.; Sharpe, J. S. 1921: Studies in the Metabolism of Rickets. Journal of Electron Microscopy Os-14(56): 352-397

Joanne, L. Karrer 1921: Studies in the Physiology of the Fungi. XIII. The Effect of Hydrogen-Ion Concentration upon the Accumulation and Activation of Amylase Produced by Certain Fungi. Annals of the Missouri Botanical Garden 8(1): 63-96

Stephens, J. W. W.; Yorke, W.; Blacklock, B.; Macfie, J. W. S. 1921: Studies in the Treatment of Malaria. Annals of Tropical Medicine and Parasitology 14(3): 365-369

Eben, J. Carey 1921: Studies in the dynamics of histogenesis. Tension of differential growth as a stimulus to myogenesis. VII. The experimental transformation of the smooth bladder muscle of the dog, histologically into cross-striated muscle and physiologically into an organ manifesting rhythmicality. Developmental Dynamics 29(3): 341-377

Cowgill, G. R. 1921: Studies in the physiology of vitamins. II, Does vitamin-B stimulate glands in a manner similar to the alkaloid pilocarpine?. Experimental Biology and Medicine 18(8): 290-290

Cowgill, G. R. 1921: Studies in the physiology of vitamins: Is water soluble vitamin identical with secretin?. Experimental Biology and Medicine 18(5): 148-149

Geiling, E. M. K.; Green, H. H. 1921: Studies in the regeneration of blood. Experimental Biology and Medicine 18(6): 191-192

Frank, R. Lillie 1921: Studies of Fertilization. IX. On the Question of Superposition of Fertilization on Parthenogenesis in Strongylocentrotus Purpuratus. Biological Bulletin 40(1): 23-31

Frank, R. Lillie 1921: Studies of Fertilization. VIII. On the Measure of Specificity in Fertilization between Two Associated Species of the Sea-Urchin Genus Strongylocentrotus. Biological Bulletin 40(1): 1-22

Moore, B.; Whitley, E.; Webster, T. A. 1921: Studies of Photo-Synthesis in Marine Algoe.--1. Fixation of Carbon and Nitrogen from Inorganic Sources in Sea Water. 2. Increase of Alkalinity of Sea Water as a Measure of Photo-Synthesis. Proceedings Biological Sciences 92(642): 51-60

Lashley, K. S. 1921: Studies of cerebral function in learning. II. The effects of long continued practice upon cerebral localization. Journal of Comparative Psychology 1(6): 453-468

Miyazawa, B. 1921: Studies of inheritance in the Japanese convolvulus. Part II. Journal of Genetics 11(1): 1-15

William Ray Allen 1921: Studies of the Biology of Freshwater Mussels. Experimental Studies of the Food Relations of Certain Unionid. Biological Bulletin 40(4): 210-241

Alf Westergren 1921: Studies of the Suspension Stability of the Blood in Pulmonary Tuberculosis. Journal of Internal Medicine 54(1): 247-282

Harvey, E.N. 1921: Studies on Bioluminescence. XIII. Luminescence in the Clenterates. Biological Bulletin 41(5): 280-287

and, R.J.L.K.R.M.O. 1921: Studies on Complement Fixation: II. The Velocity of Fixation of Complement in the Wassermann Test. Journal of Infectious Diseases 29(6): 630-638

Kahn, R.L., and, S., G, R.J.A.. Boyd 1921: Studies on Complement Fixation: III. The Effect of Heat on Complement-Fixing Antibodies. Journal of Infectious Diseases 29(6): 639-650

and, R., S, L.K.D.. Lyon 1921: Studies on Complement Fixation: IV. On the Affinity of Sheep Corpuscles for Antisheep Hemolysin. Journal of Infectious Diseases 29(6): 651-662

Gowen, J W. 1921: Studies on Conformation in Relation to Milk Producing Capacity in Cattle. Journal of Dairy Science 4(5): 359-374

Michael Levine 1921: Studies on Plant Cancers III. The Nature of the Soil as a Determining Factor in the Health of the Beet, Beta vulgaris, and Its Relation to the Size and Weight of the Crown Gall Produced by Inoculation with Bacterium tumefaciens. American Journal of Botany 8(10): 507-525

Michael Levine 1921: Studies on Plant Cancers: II: The Behavior of Crown Gall on the Rubber Plant (Ficus elastica). Mycologia 13(1): 1-11

Hogben, L. 1921: Studies on Synapsis. III.--The Nuclear Organisation of the Germ Cells in Libellula depressa. Proceedings Biological Sciences 92(643): 60-80

Henrik Enghoff 1921: Studies on Zoster : With a Contribution to an increased Knowledge of the Intersegmental Overlapping of Sensibility. Journal of Internal Medicine 54(1): 468-491

Kopeloff, N.; Morse, S. 1921: Studies on atmospheric requirements of bacteria. 1. Water vapor tension. Experimental Biology and Medicine 18(8): 308-310

Kahn, R. L.; Johnson, S. R.; Boyd, A. G. 1921: Studies on complement fixation: II. The effect of heat on complement-fixing antibodies. Journal of Infectious Diseases 29(5): 639-650

Kahn, R. L.; Olin, R. M. 1921: Studies on complement fixation: II. The velocity of fixation of complement in the wassermann test. Journal of Infectious Diseases 29(5): 630-638

McCollum, E. V.; Simmonds, N.; Shipley, P. G.; Park, E. A. 1921: Studies on experimental rickets, IV. Cod liver oil as contrasted with butter fat in the protection against the effects of insufficient calcium in the diet. Experimental Biology and Medicine 18(8): 275-277

Shipley, P. G.; Park, E. A.; McCollum, E. V.; Simmonds, N. 1921: Studies on experimental rickets, V. The production of rickets by means of a diet faulty in only two respects. Experimental Biology and Medicine 18(8): 277-280

Taniguchi, T. 1921: Studies on heterophile antigen and antibody. Journal of Pathology 24(2): 217-240

Beckwith, T.D. 1921: Studies on the Chemotherapy of the Experimental Typhoid Carrier Condition. Journal of Infectious Diseases 29(5): 495-512

Whiting, P.W. 1921: Studies on the Parasitic Wasp, Hadrobracon Brevicornis (Wesmael). I. Genetics of an Orange-Eyed Mutation and the Production of Mosaic Males from Fertilized Eggs. Biological Bulletin 41(1): 42-54

Whiting, P.W. 1921: Studies on the Parasitic Wasp, Hadrobracon Brevicornis (Wesmael). II. A Lethal Factor Linked with Orange. Biological Bulletin 41(3): 153-155

Muttkowski, R. A. 1921: Studies on the Respiration of Insects. Annals of the Entomological Society of America 14(2): 150-156

Ziegelhoeffer A.; De Jong J.W.; Ferrari R.; Turi Nagy L. 1921: Studies on the Threshold for Glycosuria. Journal of Internal Medicine 54(1): 289-322

Hubbard, R. S.; Wright, F. R. 1921: Studies on the acetonuria produced by diets high in fat. Experimental Biology and Medicine 19(2): 91-92

Salant, W.; Kleitman, N. 1921: Studies on the action of mercury. Experimental Biology and Medicine 18(7): 249-250

Tokuyasu Kudo 1921: Studies on the effects of thirst. I. Effects of thirst on the weights of the various organs and systems of adult albino rats. Developmental Dynamics 28(2): 399-430

William, M.V.; Charles, R.T. 1921: Studies on the lymph drainage of the accessory nasal sinuses. Laryngoscope 31(3): 158-0

Gratia, A. 1921: Studies on the lytic agent of Bordet and Ciuca. Experimental Biology and Medicine 18(6): 192-193

Armstrong, R.R.; Gaskell, J.F. 1921: Studies on the pathology of pneumococcal infections of the human lung. Journal of Pathology 24(4): 369-395

Detwiler, S.R.; Laurens, H. 1921: Studies on the retina. Histogenesis of the visual cells in amblystoma. Journal of Comparative Neurology 33(5): 493-508

Maud, F. Forrester-Brown 1921: Study of some methods of bone-grafting. British Journal of Surgery 9(34): 179-199

Behre, A.; During, A.; Ehrecke, H. 1921: Stärkesirup und -zucker aus Kartoffeln und Mais. European Food Research and Technology 42(9-10): 242-246

Boerner, E. 1921: Subakuter Strangulationsileus, Pseudodivertikel und Fremdkörper. Langenbeck's Archives of Surgery 164(4-6): 392-407

Geo. Fuller, D 1921: Subalpine Lake Shore Vegetation. Botanical Gazette 71(3): 246-247

Albright, G C. 1921: Subconjunctival Dislocation of the Crystalline Lens. American Journal of Ophthalmology 4(8): 601-603

Priestley, J.H. 1921: Suberin and Cutin. New Phytologist 20(1): 17-29

Roback, A. A. 1921: Subjective Tests vs. Objective Tests. Journal of Educational Psychology 12(8): 439-444

Bumpus, H C. 1921: Submucous Ulcer of the Bladder in the Male. Journal of Urology 5(3): 249-254

Sumner, P 1921: Subnormal Accommodation; the Result of Focal Infection. American Journal of Ophthalmology 4(5): 356-357

&na;, 1921: Subphrenic Abscess. American Journal of the Medical Sciences 162(1): 136-137

Fred, W. Emerson 1921: Subterranean Organs of Bog Plants. Botanical Gazette 72(6): 359-374

Taylor, H.T. 1921: Suggested Improvements in the Legislation Relating to Meat Inspection and Reasons thereof. Journal of the Royal Society for the Promotion of Health 42(5): 289-290

Town, C Harrison 1921: Suggestion. Psychological Bulletin 18(7): 366-375

Mary Goodyear Earle 1921: Suggestion: A Power in the Hands of the Nurse. American Journal of Nursing 21(9): 604-608

Whitehead, J.D. 1921: Suggestions for the Using of the Reading Bacillus in the Treatment of Wounds. Veterinary Journal 77(5): 165-171

Albert Schneider 1921: Suggestions on pharmaceutical research. Journal of Pharmaceutical Sciences 10(7): 502-507

Richard, C. McGregor 1921: Suggestions regarding the Systema Avium. Condor 23(1): 15-18

and, G.L.K.S. 1921: Suggestions with Respect to the Measurement of Osmotic Pressure. American Journal of Botany 8(3): 164-170

Alvin, R. Cahn 1921: Summer Birds in the Vicinity of Lake Caddo, Harrison County, Texas. Wilson Bulletin 33(4): 165-176

Williams, F. E. 1921: Summer Session Courses in Geography, 1921. Journal of Geography 20(5): 194-199

Ernest, F. Hoyer 1921: Superficial Injuries to the Eye in Industry. American Journal of Nursing 21(8): 530-532

Brown, W. H.; Pearce, L. 1921: Superinoculation experiments with Treponema pallidum. Experimental Biology and Medicine 18(7): 255-257

Spencer, W.G.; Braxton, H.J.A.; Thomas, S.; Shattock, S.G. 1921: Suppurating teratomatous cyst in the splenic region. British Journal of Surgery 9(33): 72-75

Hinman, F 1921: Suprapubic versus Perineal Prostatectomy. Journal of Urology 6(6): 417-458

Schmidt-nuelsen, S.; Holmsen, J 1921: Sur La Composition de l'Urine des Baleines Note Prliminaire. Archives of Physiology and Biochemistry 18(1): 128-132

Foà, C 1921: Sur la Physiologie du Centre Vasomoteur Bulbaire. Archives of Physiology and Biochemistry 17(3): 229-259

Foà, C 1921: Sur La Physiologie du Centre Vasomoteur Bulbaire. Archives of Physiology and Biochemistry 18(1): 391-402

De Boer, S. 1921: Sur La Physiolooie Patwologique Et La Clinique de La Fibrillation du Cceur. Archives of Physiology and Biochemistry 18(1): 572-586

Sherrington, C. S. 1921: Sur La Production D'Influx Nerveux Dans l'Arc Nerveux Rflexe. Archives of Physiology and Biochemistry 18(1): 620-627

Tounberg, T 1921: Sur La Prsence de Certains Ferments Oxydants Dans Les Grains de Phaseolus Vulgaris. Archives of Physiology and Biochemistry 18(1): 601-606

Athias, M 1921: Sur La Scrtion Interne de l'Ovaire. Archives of Physiology and Biochemistry 18(1): 296-306

Herlitzka, A 1921: Sur La Temprature Trachale de l'Air Inspir Et Expir. Archives of Physiology and Biochemistry 18(1): 587-600

Pekelharing, C.-A. 1921: Sur Le Mouvement de La Pepsine a Travers Un Gel D'Agar-Agar. Archives of Physiology and Biochemistry 18(1): 495-508

Dubois, C 1921: Sur Le Tonus du Centre Modrateur Cardiaque. Archives of Physiology and Biochemistry 18(1): 180-188

De Waele, H 1921: Sur Les Modifications De La Composition du Sang Au Cours du Choc Anaphylactique. Archives of Physiology and Biochemistry 18(1): 84-91

Amantea, G. 1921: Sur Les Rapports Topographiques Entre l'corce Crbrale Et La Sensibilit Cutane Chez Le Chien. Archives of Physiology and Biochemistry 18(1): 474-483

Lambling, E; Vallée, C. 1921: Sur Quelques Gas D'Empoisonnement Par l'Alcool Mthylique. Archives of Physiology and Biochemistry 18(1): 617-619

Wertheimer, E. 1921: Sur Une Varit D'Extrasystole Ventriculaire Sans Repos Compensateur. Archives of Physiology and Biochemistry 18(1): 220-230

Beco, L 1921: Sur l'Action Physiologique de Quelques Substances du Groupe de La Digitale. Archives of Physiology and Biochemistry 18(1): 53-66

Bayliss, W.-M. 1921: Sur l'Existence de Sels de Protines Dans Le Sang. Archives of Physiology and Biochemistry 18(1): 277-281

Pinkus, A.; De, S.M. 1921: Sur l'ionisation des gaz pendant les ractions chimiques. Helvetica Chimica Acta 4(1): 288-295

Joseph Reilly 1921: Sur la distillation des mthylcelluloses sous pression rduite. Helvetica Chimica Acta 4(1): 616-621

Key-Aberg, P Hans 1921: Sur la photographie du tympan. Acta Oto-Laryngologica 3(1): 183-189

Amé et Jaques Pictet 1921: Sur la polymrisation de la glucosane. Helvetica Chimica Acta 4(1): 788-795

KARL PETRéN; EDITH OTTERSTRÖM 1921: Sur la question de ltiologie et de la pathognie de la sciatique. Journal of Internal Medicine 55(1): 614-630

Posternak, S. 1921: Sur la synthse de l'acide inosito-hexaphosphorique. Helvetica Chimica Acta 4(1): 150-165

Auguste Rilliet; Louis Kreitmann 1921: Sur le 6-aminopipronal et ses drivs. Helvetica Chimica Acta 4(1): 588-599

Amé Pictet; Pierre Castan 1921: Sur le chlorure d'α-glucosyle et sur un nouveau disaccharide (α-glucosido-glucose). Helvetica Chimica Acta 4(1): 319-324

Reich, S.; Van, W.R.; Waelle, C. 1921: Sur le pouvoir additif de quelques drivs du styrolne. Helvetica Chimica Acta 4(1): 242-249

Gotthard Söderbergh 1921: Sur le signe des plans; un symptme crbelleux nouveau?. Journal of Internal Medicine 54(1): 164-169

Kehrmann, F.; Sandoz, M.; Monnier, R. 1921: Sur les drivs nitrs de l'hydroquinone. Helvetica Chimica Acta 4(1): 941-948

Åke Barkman 1921: Sur les mouvements arrts, ou le symptme de frein, un signe crbelleux. Journal of Internal Medicine 54(1): 213-246

Eskil Kylin 1921: Sur quelques cas illustrant la pression artrielle dans ltat pr-nphritique. Journal of Internal Medicine 55(1): 525-528

Galatis, L. 1921: Sur quelques drivs de la p-oxyphnyle-glycine. Helvetica Chimica Acta 4(1): 574-579

&na;, 1921: Surgery, Its Principles and Practice. American Journal of the Medical Sciences 161(3): 438-439

Ryder, C.H.D. 1921: Surveys in Persia. Geographical Journal 58(2): 150-151

Lynch, R.C. 1921: Suspension laryngoscopy and its problems. Laryngoscope 31(7): 539-0

Geijer, P 1921: Svensk malmgeologisk forskning. Geologiska Foereningan i Stockholm Foerhandlingar 43(3-4): 87-118

Aminoff, G. 1921: Svensk mineralogisk forskning. Geologiska Foereningan i Stockholm Foerhandlingar 43(3-4): 188-201

Graf, J. E.; Boyden, B. L. 1921: Sweet Potato Weevil Eradication Tests in Florida. Journal of Economic Entomology 14(2): 195-195

Rochat, G.F. 1921: Sympathische Ophthalmie ohne Iridocyclitis auf dem verletzten Auge. Graefe's Archive for Clinical and Experimental Ophthalmology 105(1): 614-616

Gotthard Söderbergh 1921: Syndromes moteurs de l'abdomen en prsence de zona intercostal : onzime communication. Journal of Internal Medicine 54(1): 170-181

Karrer, P.; Rudlinger, A.; Glattfelder, A.; Waitz, L. 1921: Synthesen in der Gruppe des Bergaptens und anderer Oxycumaronderivate. Helvetica Chimica Acta 4(1): 718-728

MacCurdy, J.T. 1921: Synthetic view of ego, herd, and sex instincts. Journal of Abnormal Psychology and Social Psychology 16(4): 249-268

Ruzicka, L. 1921: Synthetische Versuche in der Chininreihe II. Über Chinin-ähnliche Verbindungen. Helvetica Chimica Acta 4(1): 482-485

Ruzicka, L. 1921: Synthetische Versuche in der Chininreihe III. Aliphatische China-toxine. Helvetica Chimica Acta 4(1): 486-505

Schumann, E A.; Barnes, C S. 1921: Syphilis and childbirth; Observations on 661 cases occurring at the Philadelphia general hospital. American Journal of Obstetrics and Gynecology 2(6): 612-616

William, J.G.S. 1921: Syphilis as a factor in mastoiditis, producing symptoms of sinus thrombosis. Report of a case. Laryngoscope 31(10): 792-0

Holmes, G. M. 1921: Syphilis und Nervensystem. Journal of Neurology Neurosurgery and Psychiatry S1-2(7): 303-304

Harding, F.B. 1921: Syphilitic Retinal Disease. American Journal of Ophthalmology 4(10): 744-746

Johannes Orth 1921: Syphilitische Erkrankungen des Zentralnervensystems und Unfälle. Archives of Dermatological Research 131(1): 288-307

Ida, M. Handovsky 1921: Syphilitischer Primäraffekt an der Lippe bei einem 11 Monate alten Kinde. European Journal of Pediatrics 28(2-4): 216-217

Gram, H.C. 1921: Systematic examination of the blood in hemorrhagic diathesis. Journal of Internal Medicine 55(1): 603-613

Ed. Richter 1921: Systematisierung der Oxydation und Reduktion. Archives of Dermatological Research 131(1): 471-479

Parkes Weber, F. 1921: THE FIRST Mitchell Lecture ON TUBERCULOSIS:. Lancet 198(5123): 940-944

Fernald, M.L. 1921: The Gray Herbarium Expedition to Nova Scotia 1920. (Continued). Rhodora 23(271): 153-171

Fernald, M.L. 1921: The Gray Herbarium Expedition to Nova Scotia 1920. Part 11. Noteworthy Vascular Plants Collected in Nova Scotia, 1920 (Continued). Rhodora 23(272): 184-195

Fernald, M.L. 1921: The Gray Herbarium Expedition to Nova Scotia, 1920. (Continued). Rhodora 23(274): 223-245

Blakesley, H. J. 1921: The Male Venereal Clinic at the Royal Infirmary, Leicester: An Account of its Origin, Development, and Work. BMJ 1(3147): 619-620

Barozzi, S.; Ambrosetti, U.; Callaway, S.L.øv.; Behrens, T.; Passoni, S.; Bo, L.D. 2017: Effects of Tinnitus Retraining Therapy with Different Colours of Sound. International Tinnitus Journal 21(2): 139-143

Treadwell, W.D. 1921: Tabelle zur Berechnung von chemischen Analysen. Helvetica Chimica Acta 4(1): 1010-1017

Kyrle, J. 1921: Tabes und negativer Liquor. Graefe's Archive for Clinical and Experimental Ophthalmology 105(1): 390-400

Movafeghi, A.; Khataee, A.; Abedi, M.; Tarrahi, R.; Dadpour, M.; Vafaei, F. 2018: Effects of TiO 2 nanoparticles on the aquatic plant Spirodela polyrrhiza: Evaluation of growth parameters, pigment contents and antioxidant enzyme activities. Journal of Environmental Sciences 64: 130-138

Clyde, M. Snow; Bernard Fantus 1921: Tablets for the national formulary. Journal of Pharmaceutical Sciences 10(11): 850-854

C, J.M. 1921: Taxonomic Notes. Botanical Gazette 71(3): 240-242

Frederic, K. Butters 1921: Taxonomic and Geographic Studies in North American Ferns. III. Pellaea glabella and Its Western Segregates. American Fern Journal 11(3): 75-82

Hannas, R. R. 1921: Teaching Methods Observed While Instructing the Blind. Poultry Science 1(2): 56-60

Robeson, H A. 1921: Teaching the Sick. American Journal of Public Health 11(7): 651-652

Hodgkins, J.R. 1921: Technique for the Early Diagnosis of Habronemiasis. Veterinary Journal 77(8): 300-301

Blakeslee, A F.; Welch, D S.; Cartledge, J. Lincoln 1921: Technique in Contrasting Mucors. Botanical Gazette 72(3): 162-172

Laforce, B.D. 1921: Technique of closing the sinus tonsillaris by suturing the pillars of the fauces with the aid of la force's hollow suture needle and ligature knot fastener. Laryngoscope 31(1): 43-0

Oehlecker, F. 1921: Technische Einzelheiten meiner Methode der direkten Bluttransfusion von Vene zu Vene. Langenbeck's Archives of Surgery 165(5-6): 397-418

Backlund, H. 1921: Tektonik och isostasi p Spetsbergen. Geologiska Foereningan i Stockholm Foerhandlingar 43(5): 397-402

Torrey, R. E. 1921: Telephragmoxylon and the Origin of Wood Parenchyma1. Annals of Botany Os-35(1): 73-77

Hammett, F. S. 1921: Temperament and Bodily Constitution. Journal of Comparative Psychology 1(6): 489-494

Douglas, C.K.M. 1921: Temperature variations in the lowest four kilometres. Quarterly Journal of the Royal Meteorological Society 47(197): 23-43

Hans Przibram 1921: Temperaturunabhängigkeit der weiblichen Periode und Gravidität bei Ratten, Mus decumanus und M. rattus. Development Genes and Evolution 48(1-3): 166-204

McAtee, W.L. 1921: Ten Spring Bird Lists Made near Washington, D. C. Wilson Bulletin 33(4): 183-192

Schwartz, F Oscar 1921: Tenotomy and Looping for the Surgical Correction of Strabismus. American Journal of Ophthalmology 4(11): 806-809

Yu, Z.; Hao, R.; Zhang, L.; Zhu, Y. 2018: Effects of TiO 2 , SiO 2 , Ag and CdTe/CdS quantum dots nanoparticles on toxicity of cadmium towards Chlamydomonas reinhardtii. Ecotoxicology and Environmental Safety 156: 75-86

Weeks, A L. 1921: Terman vocabulary as a group test. Journal of Educational Psychology 12(9): 532-536

Weller, C. V. 1921: Testicular changes in acute alcoholism in man and their relationship to blastophthoria. Experimental Biology and Medicine 19(3): 131-132

Zachary Cope 1921: Testicular symptoms in appendicitis. British Journal of Surgery 9(34): 215-216

Pintner, R. 1921: Tests for guidance in the high school. Journal of Educational Psychology 12(8): 482-483

Viteles, M.S. 1921: Tests in industry. Journal of Applied Psychology 5(1): 57-63

Mccoy, J.; Mark, G.J. 1921: Tests of the auditory and static labyrinths and related intra-cranial pathways with a report of cases. Laryngoscope 31(2): 78-0

Paul Trendelenburg; Walther Goebel 1921: Tetanie nach Entfernung der Epithelkörperchen und Calciummangel im Blute. Naunyn-Schmiedeberg's Archives of Pharmacology 89(3-4): 171-199

Gradle, H 1921: Textbook and Atlas of Diseases of the Eye. American Journal of Ophthalmology 4(9): 702-704

Fritsch, F.E. 1921: Thalassiophyta and the Algal Ancestry of the Higher Plants. New Phytologist 20(4): 165-178

Tyson, W.J. 1921: The "Position of Hospitals in relation to the New Ideals of Preventive Medicine.". Journal of the Royal Society for the Promotion of Health 42(2): 59-62

George, R.E.G. 1921: The 'Courier de l'Orient' of the Abb Carr. Geographical Journal 58(2): 133-135

Roland, E. Kremers 1921: The 1920 cohobated oils of American and Japanese peppermints. Journal of Pharmaceutical Sciences 10(11): 834-836

Chickering, A.M. 1921: The Accessory Chromosome of Anasa tristis Again. Transactions of the American Microscopical Society 40(4): 182-186

David, J. Davis 1921: The Accessory Factors in Bacterial Growth: IV. The "Satellite" or Symbiosis Phenomenon of Pfeiffer's Bacillus (B. influenzae). Journal of Infectious Diseases 29(2): 178-186

David, J. Davis 1921: The Accessory Factors in Bacterial Growth: V. The Value of the Satellite (or Symbiosis) Phenomenon for the Classification of Hemophilic Bacteria. Journal of Infectious Diseases 29(2): 187-189

Breed, R.S.; Stocking, W.A. 1921: The Accuracy of Bacterial Counts from Milk Samples. Journal of Dairy Science 4(1): 39-72

and, A., L, T.H.E.. Gardner 1921: The Acidfast Actinomycetes: With a Report of a Case from Which a New Species was Isolated. Journal of Infectious Diseases 28(3): 232-248

Swartz, E O.; Davis, D M. 1921: The Action on the Gonococcus of Various Drugs Commonly Used in the Prophylaxis and Treatment of Gonorrhea. Journal of Urology 5(3): 235-248

Buxton, J.B. 1921: The Active Immunisation of Horses Against Tetanus. Veterinary Journal 77(12): 445-446

Barnes, W.H. 1921: The Activity of Staphylococci in Milk. Journal of Infectious Diseases 28(3): 259-264

Leigh Collis, E 1921: The Addresses ON THE IMPORTANCE OF INDUSTRIAL MEDICINE TO THE COMMUNITY. Lancet 198(5114): 487-489

Lundholm, H. 1921: The Affective Tone of Lines: Experimental Researches. Psychological Review 28(1): 43-60

Wellington, A. Thalman 1921: The After-Effect of Seen Movement When the Whole Visual Field Is Filled by a Moving Stimulus. American Journal of Psychology 32(3): 429-441

Thompson, J Westfall 1921: The Aftermath of the Black Death and the Aftermath of the Great War. American Journal of Sociology 26(5): 565-572

Smith, H M. 1921: The Alaska fur Seal: An International Asset. Transactions of the American Fisheries Society 50(1): 83-91

De Kalb, C. 1921: The Almaden quicksilver mine. Economic Geology 16(4-5): 301-321

Adda Eldredge 1921: The Alumnae Associations: Their Power and Their Responsibilities as Affecting the Schools, the Graduates, and the Community. American Journal of Nursing 21(7): 441-448

Gregory, J.A.; Kemi, C.; Ji, J.; Karén, J.; Delin, I.; Gerde, P.; Pieper, M.P.; Adner, M.; Larsson, K. 2018: Effects of tiotropium bromide on airway hyperresponsiveness and inflammation in mice exposed to organic dust. Pulmonary Pharmacology and Therapeutics 48: 203-210

Cai, X.; Jiang, Z.; Zhang, X.; Zhang, X. 2018: Effects of Tip Sonication Parameters on Liquid Phase Exfoliation of Graphite into Graphene Nanoplatelets. Nanoscale Research Letters 13(1): 241

Townsend, J.M.; Zabel, T.A.; Feng, Y.; Wang, J.; Andrews, B.T.; Nudo, R.J.; Berkland, C.J.; Detamore, M.S. 2018: Effects of tissue processing on bioactivity of cartilage matrix-based hydrogels encapsulating osteoconductive particles. Biomedical Materials 13(3): 034108

Duan, S.M.; Zhang, Y.L.; Wang, Y. 2018: Effects of titanium dioxide nanoparticles and lipopolysaccharide on antioxidant function of liver tissues in mice. Beijing da Xue Xue Bao. Yi Xue Ban 50(3): 395-400

Lee, S-Uk.; Lee, J-Eun.; Kim, S-Jin.; Lee, J-Soo. 2018: Effects of titanium dioxide nanoparticles on the inhibition of cellular activity in human Tenon's fibroblasts under UVA exposure. Graefe's Archive for Clinical and Experimental Ophthalmology 256(10): 1895-1903

Barton Warren Evermann 1921: The Ano Nuevo Steller Sea Lion Rookery. Journal of Mammalogy 2(1): 16-19

Ryuzo Kodama 1921: The Antibodies for Sheep Blood and Complement of the Aqueous Humor in Normal and Immunized Rabbits. Journal of Infectious Diseases 29(2): 161-170

Pintner, R. 1921: The Army Mental tests. Journal of Educational Psychology 12(7): 418-420

Ruth Birchard 1921: The Attitude of the Public toward a Nurse's Time. American Journal of Nursing 21(7): 449-450

Pocook, R.I. 1921: The Auditory Bulla and other Cranial Characters in the Mustelidse. Journal of Zoology 91(3): 473-486

Auden, G.A. 1921: The Backward Class versus The Special School. Journal of the Royal Society for the Promotion of Health 42(3): 131-137

Berwick, C.C. 1921: The Bacteriology of Peridental Tissues Radiographically Suggesting Infection. Journal of Infectious Diseases 29(5): 537-543

David, J. Davis and S. A. Mathews 1921: The Bacteriology of the Blood of Dogs with Eck Fistula. Journal of Infectious Diseases 29(3): 313-316

and, N., F, M.N.K.. Meyer 1921: The Bacteriostatic and Germicidal Properties of Bile: Experimental Typhoid-Paratyphoid Carriers. VII. Journal of Infectious Diseases 28(5): 542-587

Green, A.S.; Luna, R. Pacheco 1921: The Barraquer Intracapsular Cataract Operation. American Journal of Ophthalmology 4(8): 595-596

Devine, H. 1921: The Basis of Psychiatry (Psychobiological Medicine). Journal of Neurology Neurosurgery and Psychiatry S1-2(5): 101-102

Storm, H. C. 1921: The Batavia Plan of Week-Day Religious Instruction. Elementary School Journal 21(8): 625-629

Bedaux, C. E. 1921: The Bedaux Unit Principle of Industrial Measurement. Journal of Applied Psychology 5(2): 119-126

Pauline, H. Dederer 1921: The Behavior of Cells in Tissue Cultures of Fundulus heteroclitus with Special Reference to the Ectoderm. Biological Bulletin 41(4): 221-240

Rosen, H.R. 1921: The Behavior of Telia of Puccinia graminis in the South. Mycologia 13(2): 111-113

H, A.R. 1921: The Belgian-German Boundary Demarcation. Geographical Journal 57(1): 43-51

Su, E.P.; Justin, D.F.; Pratt, C.R.; Sarin, V.K.; Nguyen, V.S.; Oh, S.; Jin, S. 2018: Effects of titanium nanotubes on the osseointegration, cell differentiation, mineralisation and antibacterial properties of orthopaedic implant surfaces. Bone and Joint Journal 100-B(1 Supple A): 9-16

Blackman, F.F. 1921: The Biochemistry of Carbohydrate Production in the Higher Plants from the Point of View of Systematic Relationship. New Phytologist 20(1): 2-9

Loye Miller 1921: The Biography of Nip and Tuck: A Study of Instincts in Birds. Condor 23(2): 41-47

Howell, A. B. 1921: The Black Bear as a Destroyer of Game. Journal of Mammalogy 2(1): 36-36

Morita, S 1921: The Blood Sugar Content of the Cold=punctured (Zwischenhirnstich of E. Leschke) Rabbit. Tohoku Journal of Experimental Medicine 2(4): 403-445

Morita, S; Naito, M 1921: The Blood Sugar Content of the Heat=punctured Rabbit. Tohoku Journal of Experimental Medicine 2(5-6): 562-569

O'Donoghue, C. H. 1921: The Blood Vascular System of the Tuatara, Sphenodon punctatus. Philosophical Transactions Biological Sciences 210(372-381): 175-252

Harrison, F. Lewis 1921: The Blue Goose in the Province of Quebec. Auk 38(2): 270-271

Reynolds, H M. 1921: The Boats in San Francisco Harbor. Journal of Geography 20(3): 90-95

Althea, R. Sherman 1921: The Bohemian Waxwing in Iowa in Vast Numbers. Auk 38(2): 278-279

Benedict, R.C. 1921: The Boston Fern show. American Fern Journal 11(4): 97-105

Wheelis, S.E.; Montaño-Figueroa, A.G.; Quevedo-Lopez, M.; Rodrigues, D.C. 2018: Effects of titanium oxide surface properties on bone-forming and soft tissue-forming cells. Clinical Implant Dentistry and Related Research 20(5): 838-847

Waterhouse, G 1921: The Bristol Small-pox Outbreak. Lancet 197(5090): 601-602

Nan, Z.; Jin, Z.; Huijuan, C.; Tiezheng, Z.; Keyan, C. 2017: Effects of TLR3 and TLR9 Signaling Pathway on Brain Protection in Rats Undergoing Sevoflurane Pretreatment during Cardiopulmonary Bypass. Biomed Research International 2017: 4286738

Pillsbury, W. Howard 1921: The Buffalo Plan of Teacher Training. Elementary School Journal 21(8): 595-606

Thomas, H. English 1921: The Cahokia Indian Mounds: A Plea for Their Preservation. Geographical Review 11(2): 207-211

Anthony, A. W. 1921: The California Gray Whale on The Coast of Southern California. Journal of Mammalogy 2(3): 174-174

Vilhjalmur Stefansson 1921: The Canadian Arctic Expedition of 1913 to 1918. Geographical Journal 58(4): 283-305

Leggat, G.L. 1921: The Carrier Problem in Disease. Journal of the Royal Society for the Promotion of Health 42(6): 340-346

Dalrymple-Hay, C.V. 1921: The Castration of Bulls by "Crushing". Veterinary Journal 77(1): 24-25

Gardiner, W. T. 1921: The Catarrhal and Suppurative Diseases of the Accessory Sinuses of the Nose. Ross Hall Skillern, M.D., Professor of Larngology, Medico-Chirugical College, Post-Graduate School, University of Pennsylvania, etc. 300 Illustrations. Third Edition, thoroughly revised and enlarged. 1920: J. B. Lippincott company, Philadelphia and London. Price 30s. net. Journal of Laryngology and Otology 36(07): 364-365

and, J., H, R.E.P.. Cathcart 1921: The Change in the Hydrogen-Ion Concentration of Various Mediums during Heating in Soft and Pyrex Glass Tubes. Journal of Infectious Diseases 29(1): 29-39

Reba Cordelia Haner and William Dodge Frost 1921: The Characteristics of the Microcolonies of Some Pathogenic Cocci. Journal of Infectious Diseases 28(3): 270-274

Mueller, E 1921: The Chemistry of Enzyme Actions. American Journal of Public Health 11(6): 546-546

Chreswell, J. Hunt 1921: The Chicago Ornithological Society. Wilson Bulletin 33(4): 198-199

Henry Jones Mulford 1921: The Child Mind. American Journal of Psychology 32(2): 179-195

P.P., 1921: The Child, Before and After. Journal of Heredity 12(3): 109-109

Franz Schrader 1921: The Chromosomes of Pseudococcus Nip. Biological Bulletin 40(5): 259-270

Edward Heawood 1921: The Circulation of the Earth's Crust. Geographical Journal 57(6): 479-480

Gerald Lenox-Conyngham, J. W. Evans, A. R. Hinks and E. A. Tandy 1921: The Circulation of the Earth's Crust: Discussion. Geographical Journal 57(5): 371-376

Troncoso, M. Uribe 1921: The Classification of Cataracts. American Journal of Ophthalmology 4(2): 140-141

Sanders, E. M. 1921: The Climate of Japan and Formosa. Journal of Geography 20(6): 201-216

George Rogers Mansfield 1921: The Climate of Southeastern Idaho. Annals of the Association of American Geographers 11: 75-92

Weatherby, C.A. 1921: The Climbing Fern in the Vicinity of Hartford. American Fern Journal 11(4): 109-113

Yang, G.; Li, H.; Cheng, D.-b.; Xu, D.-l.; Chen, H.; Gu, H.-x. 2017: Effect Soft Measurement Model of Steel Slag Powder Repair Heavy Metal Contaminated Soil with Fourier Transform Infrared Spectrum. Guang Pu Xue Yu Guang Pu Fen Xi 37(3): 743-748

Herrick, G. W. 1921: The Codling Moth-A Quandray and a Query. Journal of Economic Entomology 14(2): 156-160

&na;, 1921: The Collected Papers of the Mayo Clinic, Rochester, Minn,. American Journal of the Medical Sciences 161(3): 439-440

Carter, E.W.A. 1921: The Collection and Disposal of Town Refuse. Journal of the Royal Society for the Promotion of Health 42(1): 37-40

Dann, A. B. 1921: The College Poultry Department and the Commercial Feed Business. Poultry Science S2-7(7): 49-53

Troland, L. T. 1921: The Colors Produced by Equilibrium Photopic Adaptation. Journal of Experimental Psychology 4(5): 344-390

Armstrong, D B. 1921: The Community Health Problem. American Journal of Public Health 11(2): 161-161

Elizabeth Selden 1921: The Community Nurse as a Health Factor. American Journal of Nursing 22(3): 183-186

Charles, F. Sonntag 1921: The Comparative Anatomy of the Koala (Phascolartos cinereus) and Vulpine Phalanger (Trichosurus vulpecula). Journal of Zoology 91(3): 547-577

Charles, F. Sonntag 1921: The Comparative Anatomy of the Tongues of the Mammalia. II. Family 1. Simiid. Journal of Zoology 91(1): 1-29

Charles, F. Sonntag 1921: The Comparative Anatomy of the Tongues of the Mammalia.-III. Family 2. Cercopithecid: with notes on the comparative physiology of the tongues and stomachs of the Langurs. Journal of Zoology 91(2): 277-322

Charles, F. Sonntag 1921: The Comparative Anatomy of: the Tongues of: the Mammalia. IV. Families 3 and 4. Cebid and Hapalid. Journal of Zoology 91(3): 497-524

Henry, T. Moore 1921: The Comparative Influence of Majority and Expert Opinion. American Journal of Psychology 32(1): 16-20

Bodenhafer, W B. 1921: The Comparative Role of the Group Concept in Ward's Dynamic Sociology and Contemporary American Sociology. American Journal of Sociology 26(4): 425-474

Yankauer, S. 1921: The Complete spheno-ethmoid operation. Laryngoscope 31(11): 843-0

Mary, S. Rundle and Lavinia, L. Dock 1921: The Complication over Registration Fees in England. American Journal of Nursing 21(5): 331-332

Thorndike, E. L. 1921: The Constitution of Arithmetical Abilities. Journal of Educational Psychology 12(1): 14-24

Watts, F. 1921: The Construction of Tests for the Discovery of Vocational Fitness. Journal of Applied Psychology 5(3): 240-252

Wagner, C. A. 1921: The Construction of a Teacher-Rating Scale. Elementary School Journal 21(5): 361-366

Stratton, G. M. 1921: The Control of Another Person by Obscure Signs. Psychological Review 28(4): 301-314

Schwarz, E.H.L. 1921: The Control of Climate by Lakes. Geographical Journal 57(3): 166-174

Gold, E.K.F.E.K.M., and, J., H, W.E.E.. Schwarz, L. 1921: The Control of Climate by Lakes: Discussion. Geographical Journal 57(3): 174-181

Thorndike, E. L. 1921: The Correlation Between Interests and Abilities in College Courses. Psychological Review 28(5): 374-376

Clarence, C. Saelhof 1921: The Correlation of Rabbit Pneumonia and Human Influenzal Pneumonia. Journal of Infectious Diseases 28(4): 374-380

Eddowes, A 1921: The Cow, the Ringworm, and the Pretty Parlourmaid. Veterinary Journal 77(12): 446-447

Donelan, J 1921: The Croonian Lectures on the Psychology of the Special Senses and their Disorders. Arthur E. Hurst Oxford Medical Publications. 1920. Journal of Laryngology and Otology 36(03): 158-159

Diamond Jenness 1921: The Cultural Transformation of the Copper Eskimo. Geographical Review 11(4): 541-550

C.E. Tangye 1921: The Dawson report. Public Health 34: 42-44

E.J., 1921: The Decentering of Correcting Lenses. American Journal of Ophthalmology 4(6): 470-471

Mabel, E. Hoffman 1921: The Demerit System. American Journal of Nursing 21(11): 810-813

Ng, C-Hon; O'Connell, J.E.; Kearns, G.J. 1921: The Dental Board. Lancet 198(5129): 1284-1285

Constant, F. 1921: The Dental Clinic in Relation to the Prevention of Physical Defects. Journal of the Royal Society for the Promotion of Health 42(3): 143-147

Searle, S. W. 1921: The Department of Public Welfare in Illinois. Prison Journal 1(3): 9-11

Hall, E. T. 1921: The Design of Hospitals. Journal of the Royal Society for the Promotion of Health 42(2): 97-102

Denis, P 1921: The Development of Argentina. Geographical Review 11(1): 148-149

John David Bond 1921: The Development of Trigonometric Methods down to the Close of the XVth Century. Isis 4(2): 295-323

Pearsall, W. H. 1921: The Development of Vegetation in the English Lakes, Considered in Relation to the General Evolution of Glacial Lakes and Rock Basins. Proceedings Biological Sciences 92(647): 259-284

Rose, M. Lorish 1921: The Development of the X-Ray Negative. American Journal of Nursing 21(4): 234-236

Read, C. S. 1921: The Diagnosis and Treatment of Peripheral Nerve Injuries. Journal of Neurology Neurosurgery and Psychiatry S1-1(4): 395-398

Johnson, A. L. R. 1921: The Diagnosis of Malocclusion with Reference to Early Treatment. Journal of Dental Research 3(1): V-XX

Hiwatari, K 1921: The Diagnosis of Trachoma Granules upon the Limbus of the Cornea. American Journal of Ophthalmology 4(3): 200-201

Gray, W S. 1921: The Diagnostic Study of an Individual Case in Reading. Elementary School Journal 21(8): 577-594

Alfred, O. Gross 1921: The Dickcissel (Spiza Americana) of the Illinois Prairies. Auk 38(1): 1-26

Alfred, O. Gross 1921: The Dickcissel (Spiza americana) of the Illinois Prairies. (Concluded). Auk 38(2): 163-184

H.V.W., 1921: The Differential Diagnosis of Conjunctival Folliculosis and Trachoma. American Journal of Ophthalmology 4(2): 141-142

Beach, J. R. 1921: The Differential Diagnosis of Diseases of the Head of Fowls. Poultry Science 1(1): 1-8

Wallis, B.C. 1921: The Dismemberment of Hungary. Geographical Review 11(3): 426-429

Sumner, W. Cushing 1921: The Distribution of Population in Mexico. Geographical Review 11(2): 227-242

Aurousseau, M. 1921: The Distribution of Population: A Constructive Problem. Geographical Review 11(4): 563-592

Glaser, O 1921: The Duality of Egg-Secretion. American Naturalist 55(639): 368-373

Ben-Hayyim, G; Kochba, J. 1921: The Dull and Backward Child. Lancet 198(5130): 1331-1332

and, E., G, J.S.A.. Tansley 1921: The Durmast Oak-Woods (Querceta Sessili-Florae) of the Silurian and Malvernian Strata near Malvern. Journal of Ecology 9(1): 19-38

V.A.H., 1921: The Eccentric JudgeA Fable. Prison Journal 1(1): 8-10

Carl, L. Hubbs 1921: The Ecology and Life-History of Amphigonopterus Aurora and of Other Viviparous Perches of California. Biological Bulletin 40(4): 181-209

Rayner, M.C. 1921: The Ecology of Calluna Vulgaris. II. The Calcifuge Habit. Journal of Ecology 9(1): 60-74

Carsten Olsen 1921: The Ecology of Urtica Dioica. Journal of Ecology 9(1): 1-18

Willey, A 1921: The Economic History of Copepods. Transactions of the American Fisheries Society 50(1): 320-325

Turner, A. Logan 1921: The Education and Qualification of the Specialist. Journal of Laryngology and Otology 36(04): 163-168

Oran, L. Raber 1921: The Effect Upon Permeability of (I) The Same Substance as Cation and Anion, and, (II) Changing the Valency of the Same Ion. American Journal of Botany 8(9): 464-470

Oran, L. Raber 1921: The Effect Upon Permeability of Polyvalent Cations in Combination with Polyvalent Anions. American Journal of Botany 8(8): 382-385

Beckwith, T.D. 1921: The Effect of Body Cells and Fluids on Certain Dyes. Journal of Infectious Diseases 28(2): 170-175

Schilling, W. 1921: The Effect of Caffein and Acetanilid on Simple Reaction Time. Psychological Review 28(1): 72-79

Kellaway, C. H. 1921: The Effect of Certain Dietary Deficiencies on the Suprarenal Glands. Proceedings Biological Sciences 92(642): 6-27

Bergman, H.F. 1921: The Effect of Cloudiness on the Oxygen Content of Water and Its Significance in Cranberry Culture. American Journal of Botany 8(1): 50-58

Combs, S; Curtis, R.S. 1921: The Effect of Cottonseed Meal upon the Growth and Reproduction of Cows. Journal of Dairy Science 4(4): 334-341

Uhlenhuth, E. 1921: The Effect of Iodine and Iodothyrine on the Larv of Salamanders. II. The Relation between Metamorphosis and Limb Development in Salamander Larv. Biological Bulletin 41(6): 307-317

Ludvig Hektoen and H. J. Corper 1921: The Effect of Mustard Gas (Dichlorethylsulphid) on Antibody Formation. Journal of Infectious Diseases 28(3): 279-285

and, H., B, J.C.O.. Rensch 1921: The Effect of Mustard Gas (Dichlorethylsulphid) on Experimental Tuberculosis. Journal of Infectious Diseases 28(3): 286-293

Kathleen, M. Thatcher 1921: The Effect of Peat on the Transpiration and Growth of Certain Plants. Journal of Ecology 9(1): 39-59

Edridge-Green, F. W. 1921: The Effect of Red Fatigue on the White Equation. Proceedings Biological Sciences 92(646): 232-234

Haenseler, C.M. 1921: The Effect of Salt Proportions and Concentration on the Growth of Aspergillus niger. American Journal of Botany 8(3): 147-163

Herring, P. T. 1921: The Effect of Thyroid-Feeding and of Thyro-parathyroidectomy upon the Pituitrin Content of the Posterior Lobe of the Pituitary, the Cerebro-spinal Fluid, and Blood. Proceedings Biological Sciences 92(643): 102-107

Renshaw, R. R. 1921: The Effect of Yeast on the Utilization of Food by White Mice. American Naturalist 55(636): 73-78

Tongs, M.S. 1921: The Effect of the Diphtheria Toxin on the Blood and Hemopoietic Organs of Rabbits. Journal of Infectious Diseases 29(4): 408-416

Paul, R. Cannon 1921: The Effects of Diet on the Intestinal Flora. Journal of Infectious Diseases 29(4): 369-385

Tongs, M.S. 1921: The Effects of Hemolytic Streptococci on the Blood and Hemopoietic Organs of Rabbits. Journal of Infectious Diseases 29(2): 141-150

Kaupp, B. F. 1921: The Effects of Velvet Bean Meal Upon the Health of Fowls. Poultry Science S2-7(5): 35-39

Reynolds, E S.; Scott, S 1921: The Effects produced by obscuring the Vision of Pigeons previously deprived of the Otic Labyrinth. Brain 44(1): 71-83

Hill, C. W. 1921: The Efficiency Ratings of Teachers. Elementary School Journal 21(6): 438-443

Paul, S.E. 1921: The Efficiency of some artificial aids to hearing. Laryngoscope 31(11): 831-0

Hume, W.F. 1921: The Egyptian Wilderness. Geographical Journal 58(4): 249-274

and, H., Hooker, G.L. 1921: The Egyptian Wilderness: Discussion. Geographical Journal 58(4): 274-276

Donald, A. Laird 1921: The Element of Personality in Nursing. I. The Role of Temperament. American Journal of Nursing 21(10): 697-702

Donald, A. Laird 1921: The Element of Personality in Nursing. II. Nursing Indications. American Journal of Nursing 21(11): 775-778

Anthony, A. W. 1921: The Elephant Seal off Santa Cruz Island, California. Journal of Mammalogy 2(2): 112-113

Taylor, R. 1921: The Embryogeny of Cyrtanthus Parviflorus Baker. American Journal of Botany 8(10): 502-506

Gies, W. J. 1921: The Endowment Fund for the Support of the Journal of Dental Research: Ninth Report. Journal of Dental Research 3(1): 239-240

Gies, W. J. 1921: The Endowment Fund for the Support of the Journal of Dental Research: Tenth Report. Journal of Dental Research 3(2): 297-298

Hill, A. V. 1921: The Energy Involved in the Electric Change in Muscle and Nerve. Proceedings Biological Sciences 92(645): 178-184

Bergtold, W.H. 1921: The English Sparrow (Passer domesticus) and the Motor Vehicle. Auk 38(2): 244-250

Anthony, A.W. 1921: The English Sparrow and the Motor Vehicle. Auk 38(4): 605-606

Grey, E. C.; Young, E. G. 1921: The Enzymes of B. coli communis. Part V.--(a) Anaerobic Growth Followed by Anaerobic and Aerobic Fermentation. (b) The Effects of Aeration During the Fermentation. Proceedings Biological Sciences 92(644): 135-150

Siegmund, H B.; Sewell Craig, R. 1921: The Estimation of Butter Fat in Cream. Journal of Dairy Science 4(1): 32-38

Maclean, H.; de Wesselow, O. L. V. 1921: The Estimation of Sugar Tolerance. Journal of Electron Microscopy Os-14(54): 103-119

Skillern, R Hall 1921: The Ethmoidal Problem. Journal of Laryngology and Otology 36(03): 105-113

Gifford, S R. 1921: The Etiology of Chronic Meibomitis. American Journal of Ophthalmology 4(8): 566-570

Campbell, D.H. 1921: The Eusporangiate Ferns and the Stelar Theory. American Journal of Botany 8(6): 303-314

Griffith Taylor 1921: The Evolution and Distribution of Race, Culture, and Language. Geographical Review 11(1): 54-119

Russell, S. B. 1921: The Evolution of Nerve Muscle Mechanisms. Journal of Comparative Psychology 1(5): 395-412

Nathan Fasten 1921: The Explosion of the Spermatozoa of the Crab Lophopanopeus bellus (Stimpson) Rathbun. Biological Bulletin 41(5): 288-300

Pocock, R.T. 1921: The External Characters and Classification of. the Procyonid. Journal of Zoology 91(2): 389-422

E.J., 1921: The Eye, Ear, Nose and Throat. American Journal of Ophthalmology 4(1): 58-59

Mary, E. Bayley 1921: The Faith of a Little Child. American Journal of Nursing 22(3): 182-183

Brown, R. N. Rudmose 1921: The Falkland Islands dependencies. Scottish Geographical Magazine 37(2): 116-121

P.P., 1921: The Farmer's Botany. Journal of Heredity 12(3): 133-133

Nagao, K. 1921: The Fate of India Ink Injected into the Blood: II. The Formation of Intracellular Granules and Their Movements. Journal of Infectious Diseases 28(3): 294-316

Janet, P. 1921: The Fear of Action. Journal of Abnormal Psychology and Social Psychology 16(2-3): 150-160

Waters, C.E. 1921: The Ferns of Baltimore and Vicinity. American Fern Journal 11(1): 19-25

Liu, C.-L.; Wang, Y.-Y. 2017: Effects of TNF-alpha/NF-kappa B signaling pathway on etanercept alleviating rheumatoid arthritis. Zhongguo Ying Yong Sheng Li Xue Za Zhi 33(4): 373-376

Foye, W. G. 1921: The Fiji Islands. Journal of Geography 20(4): 129-143

Russell, W F. 1921: The Financial Situation in Iowa Schools. Elementary School Journal 22(3): 189-193

Frank, B. Wann 1921: The Fixation of Free Nitrogen by Green Plants. American Journal of Botany 8(1): 1-29

Albert Reiff Bechtel 1921: The Floral Anatomy of the Urticales. American Journal of Botany 8(8): 386-410

Turner, H. T. 1921: The Folkestone Waterworks Undertaking, 1848-1921. Journal of the Royal Society for the Promotion of Health 42(2): 113-116

Crenshaw, J L. 1921: The Follow-Up Record in Cases of Tumor of the Bladder. Journal of Urology 5(3): 211-214

Lebour, M V. 1921: The Food of the Larval and Post-Larval Fishes of Plymouth Sound. Transactions of the American Fisheries Society 50(1): 345-352

Chaney, L. Beverley 1921: The Form and Functions of the Central Nervous System. Annals of Surgery 73(3): 390-391

Pugh, L P. 1921: The Formaldehyde Treatment of Mastitis. Veterinary Journal 77(11): 419-420

Conklin, E S. 1921: The Foster-Child Fantasy. Journal of Nervous and Mental Disease 54(5): 469-470

Meenes, M. 1921: The Foundation of Spiritualism. Journal of Applied Psychology 5(1): 91-92

Murrill, W.A. 1921: The Fruit-Disease Survey. Mycologia 13(1): 50-53

McClure, W 1921: The Functions of the Elementary-School Principal. Elementary School Journal 21(7): 500-514

William, W. Diehl 1921: The Fungi of the Wilkes Expedition. Mycologia 13(1): 38-41

Frank Debenham 1921: The Future of Polar Exploration. Geographical Journal 57(3): 182-200

E, H.., R Brown, E Shackleton, and, G., L, C.S.E.. Atkinson 1921: The Future of Polar Exploration: Discussion. Geographical Journal 57(3): 200-204

Harriet, M. Gillett 1921: The Future of Teaching in Schools of Nursing without University Relationship. American Journal of Nursing 21(8): 546-551

Campbell, D Houghton 1921: The Gametophyte and Embryo of Botrychium obliquum, Mühl. Annals of Botany Os-35(2): 141-158

Walker, E R. 1921: The Gametophytes of Equisetum laevigatum. Botanical Gazette 71(5): 378-391

Ill, E J. 1921: The Gehrung pessary for the relief of cystocele. American Journal of Obstetrics and Gynecology 1(4): 338-340

Metcalf, C. L. 1921: The Genitalia of Male Syrphidae: Their Morphology, with Especial Reference to Its Taxonomic Significance. Annals of the Entomological Society of America 14(3): 169-214

Harry, C. Oberholser 1921: The Geographic Races of Cyanocitta Cristata. Auk 38(1): 83-89

Fairbanks, H. W. 1921: The Geography of Southern California a Study for Teachers. Journal of Geography 20(8): 281-293

Tiffany, L. H. 1921: The Gizzard Shad in Relation to Plants and Game Fishes. Transactions of the American Fisheries Society 50(1): 381-386

Thomas, L. Bourne 1921: The Glaucous Gull (Larus hyperboreus) at Buffalo, N. Y. Auk 38(1): 108-109

Foulds, G S. 1921: The Gradual Withdrawal of Residual Urine from the Chronically Overdistended Bladder. Journal of Urology 5(5): 453-460

Gordon, J.E. 1921: The Gram-Negative Cocci in "Colds" and Influenza: Influenza Studies VII. Journal of Infectious Diseases 29(5): 462-494

McI, L.. Terrill 1921: The Grasshopper Sparrow in the Montreal District. Auk 38(1): 115-116

Smith, J. Russell 1921: The Great Valley-A Function of Limestone. Journal of Geography 20(6): 234-238

Herbert Adolphus Miller 1921: The Group as an Instinct. American Journal of Sociology 27(3): 334-343

Margaret Benson 1921: The Grouping of Vascular Plants. New Phytologist 20(2): 82-89

Peterson, J. 1921: The Growth of Intelligence and the Intelligence Quotient. Journal of Educational Psychology 12(3): 148-154

Hill, L. 1921: The Growth of Seedlings in Wind. Proceedings Biological Sciences 92(642): 28-31

and, G., F, E.R.C.. McKhann 1921: The Growth of the Gonococcus in Various Gaseous Environments. Journal of Infectious Diseases 28(3): 249-258

Starr, E. B. 1921: The Health of the Industrial Worker. American Journal of Public Health 11(9): 845-845

Harry Weiss 1921: The Heat Resistance of Spores with Special Reference to the Spores of B. botulinus. Journal of Infectious Diseases 28(1): 70-92

Payne, F; Denny, M 1921: The Heredity of Orange Eye Color in Drosophila melanogaster. American Naturalist 55(639): 377-381

and, S.M.W.C. 1921: The Hering Color-Blindness Apparatus and the Normal Rayleigh Equation. American Journal of Psychology 32(3): 425-428

Pressey, S L. 1921: The High Cost of Testing. Elementary School Journal 21(10): 771-777

Barns, T.A. 1921: The Highlands of the Great Craters, Tanganyika Territory. Geographical Journal 58(6): 401-416

Rupert, T. Gould 1921: The History of the Chronometer. Geographical Journal 57(4): 253-268

Hinks, A.R. 1921: The History of the Chronometer: Discussion. Geographical Journal 57(4): 268-270

Warren, E. R. 1921: The Hog-nosed Skunk (Conepatus) in Colorado. Journal of Mammalogy 2(2): 112-112

Martyn Lobb, E.L. 1921: The Hospital and the Primary Health Centre in relation to a Health Service, from the standpoint of the General Practitioner. Journal of the Royal Society for the Promotion of Health 42(2): 63-69

Body, G E. 1921: The Humane Slaughter of Animals. Veterinary Journal 77(8): 293-299

Snow, R. 1921: The Hydrion Theory of Geotropism. New Phytologist 20(5): 247-248

Maude Barton 1921: The Hygiene of Ventilation. American Journal of Nursing 22(2): 115-119

Smith-Rossie, C. 1921: The Hygienic Value of the Village Institutes of Denmark. Journal of the Royal Society for the Promotion of Health 42(4): 208-208

Mary, A. Isenberg 1921: The Ideal Tuberculosis Nurse. American Journal of Nursing 21(9): 617-619

Anna Kellman Whitchurch 1921: The Illusory Perception of Movement on the Skin. American Journal of Psychology 32(4): 472-489

Ritchie-Scott, A 1921: The Incomplete Moments of a Normal Solid. Biometrika 13(4): 401-425

Ayres, L P. 1921: The Increasing Efficiency of Our City School Systems. Elementary School Journal 21(6): 416-423

Baker, O.E. 1921: The Increasing Importance of the Physical Conditions in Determining the Utilization of Land for Agricultural and Forest Production in the United States. Annals of the Association of American Geographers 11: 17-46

Virginia, L. Montgomery 1921: The Industrial Nurse as Safety Director. American Journal of Nursing 22(1): 39-41

Meigs, E B.; Woodward, T.E. 1921: The Influence of Calcium and Phosphorus in the Feed on the Milk Yield of Dairy Cows. Journal of Dairy Science 4(3): 185-217

John, A. Kolmer, L C. Davis and Rudolph Jager 1921: The Influence of Chaulmoogra Oil on the Tubercle Bacillus. Journal of Infectious Diseases 28(3): 265-269

Sidney, L. Pressey 1921: The Influence of Color upon Mental and Motor Efficiency. American Journal of Psychology 32(3): 326-356

Carr, H. 1921: The Influence of Visual Guidance in Maze Learning. Journal of Experimental Psychology 4(6): 399-417

and, F, P.S.K.. Meyer 1921: The Influence of the H-Ion Concentration on the Growth of B. Typhosus in Mediums Containing Bile or Bile Salts: Experimental Typhoid-Paratyphoid Carriers, VIII. Journal of Infectious Diseases 28(5): 588-603

Odaira, T 1921: The Influence of the Oxygen Content of Blood upon its Viscosity. Tohoku Journal of Experimental Medicine 2(4): 396-402

Salkeld, R.E. 1921: The Inhabitants of Jubaland. Geographical Journal 58(5): 397-399

and, I.M.T.S. 1921: The Initial Exanthem of Smallpox. Journal of Infectious Diseases 29(2): 109-113

Burtt, H. E. 1921: The Inspiration-Expiration Ratio During Truth and Falsehood. Journal of Experimental Psychology 4(1): 1-23

Tung, S. 1921: The Integration of Punctiform Cold and Pressure. American Journal of Psychology 32(3): 421-424

Malmud, R.S. 1921: The Integration of Punctiform Warmth and Pressure. American Journal of Psychology 32(4): 571-574

Haisley, O W. 1921: The Intelligence Test and the Teacher. Elementary School Journal 21(9): 703-707

Yeung, K Tsuen 1921: The Intelligence of Chinese Children in San Francisco and Vicinity. Journal of Applied Psychology 5(3): 267-274

Freeman, F. N. 1921: The Interpretation and Application of the Intelligence Quotient. Journal of Educational Psychology 12(1): 3-13

Harris, J.A., E Sinnott, W., J and, B, Y.P.G.. Durham 1921: The Interrelationship of the Number of the Two Types of Vascular Bundles in the Transition Zone of the Axis of Phaseolus vulgaris. American Journal of Botany 8(9): 425-432

Derby, G S. 1921: The Intraocular Foreign Body, a Surgical Ocular Emergency. American Journal of Ophthalmology 4(5): 334-335

Ralph, R. Mellon, S. F. Acree, P M. Avery and E. A. Slagle 1921: The Ionization Constants of Glycerophosphoric Acid and Their Use as Buffers, Especially in Culture Mediums. Journal of Infectious Diseases 29(1): 1-6

Gregory, J.W. 1921: The Irish Eskers. Philosophical Transactions of the Royal Society of London Series B Containing Papers of A Biological Character 210: 115-151

Morgan Hebard 1921: The Janeirensis Group of the Genus Euborellia, with the Description of a New Species (Dermaptera). Transactions of the American Entomological Society 47(4): 319-324

&na;, 1921: The Journal for Chinese Nurses. American Journal of Nursing 22(1): 3-4

Smirnov, I.M.; Bailey, K.; Flowers, C.H.; Garrigues, N.W.; Wesselius, L.J. 2018: Effects of TNF-α and IL-1β on iron metabolism by A549 cells and influence on cytotoxicity. American Journal of Physiology. Lung Cellular and Molecular Physiology 277(2): L257-L263

von S, E.. Dingle 1921: The Kentucky Warbler in Clarendon County, South Carolina. Auk 38(4): 607-609

Arnold, K. Henry 1921: The Kondolon operation for elephantiasis. British Journal of Surgery 9(33): 111-116

Kanthack, F.E. 1921: The Kunene River. Geographical Journal 58(5): 399-400

Driberg, J.H. 1921: The Lango District, Uganda Protectorate. Geographical Journal 58(2): 119-133

Hazel, L. Jennings 1921: The last ten Minutes. American Journal of Nursing 22(1): 13-15

Dodge, R. 1921: The Latent Time of Compensatory Eye-movements. Journal of Experimental Psychology 4(4): 247-269

Lewis, T. 1921: The Law of Cardiac Muscle with Special Reference to Conduction in the Mammalian Heart. Journal of Electron Microscopy Os-14(56): 339-351

Pepper, S. C. 1921: The Law of Habituation. Psychological Review 28(1): 61-71

Boodin, J.E. 1921: The Law of Social Participation. American Journal of Sociology 27(1): 22-53

Arber, A 1921: The Leaf Structure of the Iridaceae, considered in Relation to the Phyllode Theory. Annals of Botany Os-35(3): 301-336

Lederer, A 1921: The Link Between the Practitioner and the Laboratory. American Journal of Public Health 11(2): 161-162

Agnes Chase 1921: The Linnaean Concept of Pearl Millet. American Journal of Botany 8(1): 41-49

Fred, B. Taylor 1921: The Literature of Diatoms. Transactions of the American Microscopical Society 40(4): 187-194

Bigelow, W.D. 1921: The Logarithmic Nature of Thermal Death Time Curves. Journal of Infectious Diseases 29(5): 528-536

Arthur, T. Wayne 1921: The Loggerhead Shrike (Lanius ludovicianus ludovicianus) Seen Killing a Large Bird. Auk 38(2): 279-280

Devine, H. 1921: The Logic of the Unconscious Mind. Journal of Neurology Neurosurgery and Psychiatry S1-2(5): 90-92

Myron, H. Swenk 1921: The Long-Billed Marsh Wrens of Nebraska. Wilson Bulletin 33(2): 103-105

Cornell, C. 1921: The Lower Reaches of the Orange River. Geographical Journal 57(4): 241-252

Kunitomi, S-Iti 1921: The Magnetic Storm of May 13-17, 1921 as observed at the Kakioka Magnetic Observatory. Journal of the Meteorological Society of Japan 40(7): En3-En6

Fred, J. Pierce 1921: The Meadowlark as a Conversationalist. Wilson Bulletin 33(3): 154-155

Moore, H. T.; Gilliland, A. R. 1921: The Measurement of Aggressiveness. Journal of Applied Psychology 5(2): 97-118

Santos-Fernandez, J 1921: The Measurements of the Nasal Canal According to the Race. American Journal of Ophthalmology 4(1): 32-37

Bucher, W H. 1921: The Mechanical Interpretation of Joints. Journal of Geology 29(1): 1-28

Meyer, K.F., and, N., L, M.N.M.. Feusier 1921: The Mechanism of Gallbladder Infections in Laboratory Animals: Experimental Typhoid-Paratyphoid Carriers. V. Journal of Infectious Diseases 28(5): 456-509

Schuster, P 1921: The Mechanism of Hysterical Scoliosis. Journal of Nervous and Mental Disease 54(5): 459-460

James Bertram Overton 1921: The Mechanism of Root Pressure and Its Relation to Sap Flow. American Journal of Botany 8(7): 369-374

Wilkinson, G 1921: The Mechanism of the Cochlea, with Special Reference to the Inertia of the Contained Fluids. Journal of Laryngology and Otology 36(12): 557-566

Dundas-Grant, J. 1921: The Medical Annual: A Year-Book of Treatment and practitioner's Index for 1921 (thirty-ninth year). pp. 616. Bristol: John Wright & sons, Ltd. London: Simpkin, Marshall, Hamilton, Kent & Co., Ltd. Journal of Laryngology and Otology 36(11): 550-551

Ward, F.K. 1921: The Mekong-Salween Divide as a Geographical Barrier. Geographical Journal 58(1): 49-56

Libbie, H. Hyman 1921: The Metabolic Gradients of Vertebrate Embryos. I. Teleost Embryos. Biological Bulletin 40(1): 32-73

Robinson, W. 1921: The Microscopical Features of Mechanical Strains in Timber and the Bearing of these on the Structure of the Cell-Wall in Plants. Philosophical Transactions Biological Sciences 210(372-381): 49-82

Blackham, R.J. 1921: The Milk Problem in Hot Climates. Journal of the Royal Society for the Promotion of Health 42(4): 222-226

Ruddick, J.A. 1921: The Milk Situation in Ontario. Journal of Dairy Science 4(2): 114-123

Flack, M 1921: The Milroy Lectures on Respiratory Efficiency in relation T0 Health and Disease. Lancet 198(5119): 741-744

Flack, M 1921: The Milroy Lectures on Respiratory Efficiency in relation to Health and Disease. Lancet 198(5117): 637-641

Flack, M 1921: The Milroy Lectures on Respiratory Efficiency in relation to Health and Disease. Lancet 198(5118): 693-696

Bernard, L. L. 1921: The Misuse of Instinct in the Social Sciences. Psychological Review 28(2): 96-119

Horace, W. Wright 1921: The Mockingbird in the Boston Region and in New England and Canada. Auk 38(3): 382-432

Carl Sonne 1921: The Mode of Action of the Universal Light Bath. : 1. Can it be taken for granted that the therapeutic effect of the light bath is due to the chemically active, especially to the ultra-violet rays?. Journal of Internal Medicine 54(1): 336-349

Carl Sonne 1921: The Mode of Action of the Universal Light Bath. : 2. Visible and Invisible Heat Rays. Determination of the amount of heat radiated to the skin of luminous and obscure heat rays that can be borne without causing combustion. Journal of Internal Medicine 54(1): 350-357

Carl Sonne 1921: The Mode of Action of the Universal Light Bath. : 3. Visible and Invisible Heat Rays. The Reflection and Absorption by the Skin of Luminous Rays and Obscure Heat Rays. Journal of Internal Medicine 54(1): 358-366

Carl Sonne 1921: The Mode of Action of the Universal Light Bath. : 4. Visible and Invisible Heat Rays. Determination of the Skin Temperature during the highest endurable Intensity of Radiation with Luminous Rays and Obscure Heat Rays. Journal of Internal Medicine 54(1): 367-373

Carl Sonne 1921: The Mode of Action of the Universal Light Bath. : 5. Visible and Invisible Heat Rays. Calculations and determinations of the temperature of the subcutaneous tissue during radiation with luminous rays and obscure heat rays of the maximum intensity endurable. Journal of Internal Medicine 54(1): 374-383

Carl Sonne 1921: The Mode of Action of the Universal Light-Bath. : 6. What therapeutic effect may the visible heat rays (luminous rays) be imagined to have. Journal of Internal Medicine 54(1): 384-394

Newhall, S. M. 1921: The Modification of the Intensity of Sensation by Attention. Journal of Experimental Psychology 4(3): 222-243

James, B. McNair 1921: The Morphology and Anatomy of Rhus diversiloba. American Journal of Botany 8(4): 179-191

Wolfe, A. B. 1921: The Motivation of Radicalism. Psychological Review 28(4): 280-300

Morgan, L Vera 1921: The Motivation of Sixth Grade Geography. Journal of Geography 20(7): 264-269

Members of the Expedition and of the Committee and Francis Younghusband 1921: The Mount Everest Expedition: Organization and Equipment. Geographical Journal 57(4): 271-282

Baud-Bovy, D 1921: The Mountain-Group of Olympus: An Essay in Nomenclature. Geographical Journal 57(3): 204-213

No authorship indicated, 1921: The National Institute of Industrial Psychology of the United Kingdom. Journal of Applied Psychology 5(3): 290-291

Sanders, E.M. 1921: The Natural Regions of Mexico. Geographical Review 11(2): 212-226

Raoul Blanchard 1921: The Natural Regions of the French Alps. Geographical Review 11(1): 31-49

Delogé, C 1921: The Nature and Treatment of Strabismus. American Journal of Ophthalmology 4(6): 407-418

Yokoyama, M. 1921: The Nature of the Affective Judgment in the Method of Paired Comparisons. American Journal of Psychology 32(3): 357-369

Tunbridge, H. 1921: The Necessity for the Provision of Public Abattoirs and the Abolition of Private Slaughterhouses. Journal of the Royal Society for the Promotion of Health 42(5): 287-288

&na;, 1921: The Necessity of Clear Thinking in Milk Modification. American Journal of the Medical Sciences 162(1): 138-139

McKenzie, R.D. 1921: The Neighborhood: A Study of Local Life in the City of Columbus, Ohio. I. American Journal of Sociology 27(2): 145-168

McKenzie, R. D. 1921: The Neighborhood: A Study of Local Life in the City of Columbus, Ohio. II. American Journal of Sociology 27(3): 344-363

Stoddard, H.L. 1921: The Nesting of the Duck Hawk in South-Central Wisconsin. Wilson Bulletin 33(4): 161-165

Ewart, J.C. 1921: The Nestling Feathers of the Malhird, with Observations on the Composition, Origin, and History of Feathers. Journal of Zoology 91(3): 609-642

Kirchwey, G W. 1921: The New Phase in Prison Reform. Prison Journal 1(1): 3-4

Tao, L.; Xue, J.-F. 2018: Effects of TNF-α in rheumatoid arthritis via attenuating α1 (I) collagen promoter. European Review for Medical and Pharmacological Sciences 22(12): 3905-3912

Yalcin, E.B.; Tong, M.; Gallucci, G.; de la Monte, S.M. 2018: Effects of Tobacco Nicotine-Derived Nitrosamine Ketone (NNK) Exposures on Brain Alcohol Metabolizing Enzyme Activities. Drug Metabolism Letters 12(2): 117-124

&na;, 1921: The Nightingale Play. American Journal of Nursing 22(3): 163-164

Fall, H.C. 1921: The North American Species of Gyrinus (Coleoptera). Transactions of the American Entomological Society 47(4): 269-306

Stewart, C.J.; Auchtung, T.A.; Ajami, N.J.; Velasquez, K.; Smith, D.P.; De La Garza, R.; Salas, R.; Petrosino, J.F. 2018: Effects of tobacco smoke and electronic cigarette vapor exposure on the oral and gut microbiota in humans: a pilot study. Peerj 6: E4693

Tracy, I. Storer 1921: The Northward Range of the Allen Hummingbird. Condor 23(5): 160-162

Wood, C. H. 1921: The Norwich Flood, 1912. Journal of the Royal Society for the Promotion of Health 42(6): 347-352

Raymond, H. Wheeler and Thomas, D. Cutsforth 1921: The Number Forms of a Blind Subject. American Journal of Psychology 32(1): 21-25

Kohan, A D.; Armenakas, N A.; Fracchia, J A. 1921: The Numbers of the Profession. Lancet 198(5113): 463-464

Robert, A. Kilduffe 1921: The Nurse and Her Relation to Immunology Antigens and Antibodies. American Journal of Nursing 21(7): 438-441

Robert, A. Kilduffe 1921: The Nurse and Her Relation to Immunology Vaccines and Serums in the Treatment and Prevention of Disease. American Journal of Nursing 21(8): 533-536

Robert, A. Kilduffe 1921: The Nurse and Her Relation to Immunology: Anaphylaxis. American Journal of Nursing 21(9): 609-611

Edna Ryley 1921: The Nursing of Nervous Patients. American Journal of Nursing 21(8): 542-545

Kordenat, R. A. 1921: The Occurrence of Hemolytic Streptococci About the Teeth. Journal of Dental Research 3(1): 63-72

David, J. Davis 1921: The Occurrence of Hemolytic Streptococci in the Normal Throat. Journal of Infectious Diseases 29(5): 524-527

Gaudissart, P 1921: The Ocular Blood Tension. American Journal of Ophthalmology 4(7): 500-502

Cole, S. J. 1921: The Oculocardiac Reflex (Dagnini-Aschner Phenomenon): its Use in Medicine and Psychology. (Arch. of Neur. and Psychiat., January, 1921.) Naccarati, S. British Journal of Psychiatry 67(278): 373-374

Halle, M 1921: The Operative Treatment of Ozna. Journal of Laryngology and Otology 36(12): 567-572

Winifred Ellis Scarlet, L. 1921: The Opportunities afforded by the Day Continuation Schools for the Extension of the Teaching of Hygiene, Child Welfare and the Laws of Health to our Young Workers. Journal of the Royal Society for the Promotion of Health 42(3): 147-148

and, F, P.S.K.. Meyer 1921: The Optimum Hydrogen-Ion Concentration for the Growth of B. Typhosus, and B. Paratyphosus A and B: Experimental Typhoid-Paratyphoid Carriers, II. Journal of Infectious Diseases 28(5): 384-393

Fisher, W. C. 1921: The Oral Surgeon: His Post-Graduate Training, His Opportunities and His Responsibilities. Journal of Dental Research 3(4): CXXV-0

Andrewes, H.E. 1921: The Oriental Species of the Genus Callistomimus (Coleoptera, Carabid). Journal of Zoology 91(2): 233-248

Briscoe, C 1921: The Origin of the Anginal Syndrome. Lancet 198(5129): 1257-1261

Carroll Lane Fenton 1921: The Origin and Development of the Earth. American Midland Naturalist 7(4-5): 101-126

Gregory, W. K. 1921: The Origin and Evolution of the Human Dentition: A Palaeontological Review. Journal of Dental Research 3(1): 87-228

Blackhall-Morison, A. 1921: The Origin of the Anginal Syndrome. BMJ 2(3183): 1131-1131

Stockton, J Leroy 1921: The Overcrowded Elementary-School Course of Study. Elementary School Journal 21(9): 678-687

McClure, W; Stone, E D. 1921: The Panama Canal: An Eighth-Grade Project. Elementary School Journal 21(8): 616-624

Bilsing, S. W. 1921: The Pecan Nut Case Bearer (Acrobasis Caryaevorella). Journal of Economic Entomology 14(2): 149-153

Edward Gleichen 1921: The Permanent Committee on Geographical Names. Geographical Journal 57(1): 36-43

Vogt, J.H.L. 1921: The Physical Chemistry of the Crystallization and Magmatic Differentiation of Igneous Rocks. II. Journal of Geology 29(5): 426-443

Scrivenor, J.B. 1921: The Physical Geography of the Southern Part of the Malay Peninsula. Geographical Review 11(3): 351-371

Boulger, M l. 1921: The Physiography of Northern Italy. Journal of Geography 20(2): 55-66

Uribe-Troncoso, M. 1921: The Physiologic Nature of the Schlemm Canal. American Journal of Ophthalmology 4(5): 321-326

Campbell, E 1921: The Port of new Orleans. Journal of Geography 20(9): 337-350

McCandlish, A C.; Olson, T.M. 1921: The Possibility of Increasing Milk and Butterfat Production by the Administration of Drugs. II. Journal of Dairy Science 4(6): 474-485

Mary, A. Meyers 1921: The Power of Coöperation in Securing Legislation. American Journal of Nursing 21(12): 867-873

Henderson, H.N. 1921: The Prairie Warbler. Wilson Bulletin 33(3): 152-154

Hansen, C. F.; Ream, M. J. 1921: The Predictive Value of Short Intelligence Tests. Journal of Applied Psychology 5(2): 184-186

Margaret Reed Lewis 1921: The Presence of Glycogen in the Cells of Embryos of Fundulus heteroclitus Studied in Tissue Cultures. Biological Bulletin 41(4): 241-247

E, L.E. 1921: The Present Day Shortage of Student Nurses. American Journal of Nursing 21(10): 734-735

Sinnatt, F.S. 1921: The Present Position of Smokeless Fuels. Journal of the Royal Society for the Promotion of Health 42(1): 22-26

Gradle, H S. 1921: The Present Status of Keratoplasty. American Journal of Ophthalmology 4(12): 895-899

Kent, O. B. 1921: The President's Message. Poultry Science S2-7(4): 29-29

Scott, H Harold 1921: The Prevalence and Character of Tuberculosis in Hongkong. Annals of Tropical Medicine and Parasitology 15(3): 213-226

Bourne, A. W. 1921: The Prevention of Puerperal Infection. BMJ 2(3157): 27-27

Hill, L. 1921: The Prevention of Smoke Pollution. Journal of the Royal Society for the Promotion of Health 42(2): 41-44

Raw, N 1921: The Prevention of Tuberculosis in Cattle. Veterinary Journal 77(8): 275-277

George Sarton 1921: The Principle of Symmetry and Its Applications to Science and to Art. Isis 4(1): 32-38

Greene, D. 1921: The Principles of Ante-Natal and Post-Natal Child Physiology. American Journal of Public Health 11(9): 844-844

Peattie, R 1921: The Problem of Communication in the Lower St. Lawrence Valley. Journal of Geography 20(1): 1-12

France, L. V. 1921: The Problem of Controlled Fertilization of Queen Bees. Journal of Economic Entomology 14(1): 105-110

Carl, O. Sauer 1921: The Problem of Land Classification. Annals of the Association of American Geographers 11: 3-16

Pratt, O C. 1921: The Problem of School Finance. Elementary School Journal 21(10): 744-754

Charles Parker Bancroft 1921: The Problem of the Hour. American Journal of Nursing 21(10): 708-710

Ayers, S.H., P Rupp and Courtland, M.S. 1921: The Production of Ammonia and Carbon Dioxide by Streptococci. Journal of Infectious Diseases 29(3): 235-260

Henry, J. Nichols 1921: The Production of CO by the Typhoid Bacillus and the Mechanism of the Russell Double Sugar Tube. Journal of Infectious Diseases 29(1): 82-85

Ito, M; Yoshimoto, T; Kawabori, M; Fujimoto, S; Yamauchi, T; Yamaguchi, H; Tokuda, K; Kaneko, S 1921: The Production of Chemical Drugs. Lancet 198(5128): 1229-1230

Patty, F.A. 1921: The Production of Hydrocyanic Acid by Bacillus Pyocyaneus. Journal of Infectious Diseases 29(1): 73-77

Bie, V. 1921: The Prognosis of Broncho-Pneumonia. Journal of Internal Medicine 55(1): 589-602

No authorship indicated, 1921: The Project Method in Education. Journal of Educational Psychology 12(3): 175-176

Arthur, R. Hinks 1921: The Projection of the Sphere on the Circumscribed Cube. Geographical Journal 57(6): 454-457

Sidney Burrard, E. M. Jack, C Close, A R. Hinks, D. Evans, H. St. J. Winterbotham, A. J. Wolff, C Tandy, M. Reeves and G. T. McCaw 1921: The Projection of the Sphere on the Circumscribed Cube: Discussion. Geographical Journal 57(6): 457-460

Witmer Stone 1921: The Proper Name of the Pine Warbler. Auk 38(2): 280-281

Ball, J Moores 1921: The Proper Treatment for Acute Suppurative Dacryocystitis. American Journal of Ophthalmology 4(6): 447-448

Nevens, W.B. 1921: The Proteins of Cottonseed Meal. Journal of Dairy Science 4(5): 375-400

Thorndike, E. L. 1921: The Psychology of Drill in Arithmetic: The Amount of Practice. Journal of Educational Psychology 12(4): 183-194

Young, J. 1921: The Psychology of Phantasy. Journal of Neurology Neurosurgery and Psychiatry S1-2(5): 102-103

Gordon, R. G. 1921: The Psychology of the Special Senses and their Functional Disorders. Journal of Neurology Neurosurgery and Psychiatry S1-1(4): 394-395

T, E.B. 1921: The Psychophysiology of the Condemned. American Journal of Psychology 32(4): 598-599

Leong, Z.P.; Hikasa, Y. 2018: Effects of toceranib compared with sorafenib on monocrotaline-induced pulmonary arterial hypertension and cardiopulmonary remodeling in rats. Vascular Pharmacology 110: 31-41

Barrows, H H. 1921: The Purpose of Geography Teaching. Journal of Geography 20(4): 151-154

Wheeler, R. H.; Cutsforth, T. D. 1921: The R?le of Synaesthesia in Learning. Journal of Experimental Psychology 4(6): 448-468

Howard, S. Reed 1921: The Rate of Growth Following an Initial Period of Suppression. American Naturalist 55(641): 539-555

Kaupp, B. F. 1921: The Rate of Growth of Single Comb Rhode Island Reds. Poultry Science 1(2): 39-43

Willis, T. Lee 1921: The Raton Mesas of New Mexico and Colorado. Geographical Review 11(3): 384-397

and, N., F, M.N.K.. Meyer 1921: The Reaction and Physiology of the Hepatic Duct and Cystic Bile of Various Laboratory Animals: Experimental Typhoid-Paratyphoid Carriers. VI. Journal of Infectious Diseases 28(5): 510-541

Shearer, C.; Parsons, T. R. 1921: The Reaction of the Spinal Fluid during Cerebro-Spinal Fever. Journal of Electron Microscopy Os-14(54): 120-124

Terry, P. W. 1921: The Reading Problem in Arithmetic. Journal of Educational Psychology 12(7): 365-377

Elizabeth, G. Britton and John, M. Holzinger 1921: The Rediscovery of Physcomitrium pygmum James. Bryologist 24(2): 26-27

Reddish, G F. 1921: The Relation Between Grade Claimed and Actual Grade of Butter Purchased in the Retail Market. Journal of Dairy Science 4(4): 286-293

Hume, K.R.; Rizzo, V.L.; Cawley, J.R.; Balkman, C.E. 2018: Effects of Toceranib Phosphate on the Hypothalamic-Pituitary-Thyroid Axis in Tumor-Bearing Dogs. Journal of Veterinary Internal Medicine 32(1): 377-383

Potts, W.A. 1921: The relation of Crime and Delinquency to Heredity, Environment, and Disease. Lancet 198(5126): 1094-1097

Mackenzie, J 1921: The relation of Heart Disease and Pregnancy. Lancet 197(5101): 1163-1167

Mackenzie, J 1921: The relation of Heart Disease and Pregnancy. Lancet 197(5104): 1342-1349

Edmund, W. Sinnott 1921: The Relation between Body Size and Organ Size in Plants. American Naturalist 55(640): 385-403

Rogers, L.A.; Deysher, E.F.; Evans, F.R. 1921: The Relation of Acidity to the Coagulation Temperature of Evaporated Milk. Journal of Dairy Science 4(4): 294-309

James Geere Dickson 1921: The Relation of Certain Nutritive Elements to the Composition of the Oat Plant. American Journal of Botany 8(5): 256-274

Carleton, R. Ball 1921: The Relation of Crop-Plant Botany to Human Welfare. American Journal of Botany 8(7): 323-338

Knowlton, D C. 1921: The Relation of Geography to the Social Studies in the Curriculum. Journal of Geography 20(6): 225-234

Barnes, H Elmer 1921: The Relation of Geography to the Writing and Interpretation of History. Journal of Geography 20(9): 321-337

Ellsworth Huntington 1921: The Relation of Health to Racial Capacity: The Example of Mexico. Geographical Review 11(2): 243-264

Dye, W. J. P. 1921: The Relation of the Lateral Line Organs of Necturus to Hearing. Journal of Comparative Psychology 1(6): 469-471

Washburn, M.F., D Haight and Regensburg, J. 1921: The Relation of the Pleasantness of Color Combinations to That of the Colors Seen Singly. American Journal of Psychology 32(1): 145-146

Chamberlin, B. 1921: The Relation of the internist to diseases of the middle ear and mastoid process. Laryngoscope 31(11): 862-0

Schultz, E W.; Marx, A; Beaver, H J. 1921: The Relations Between the Hydrogen-Ion Concentration and the Bacterial Content of Commercial Milk. Journal of Dairy Science 4(1): 1-6

McCulloch, M; Dokainish, H 1921: The Relations of Medicine to Industry. Lancet 197(5102): 1250-1251

Borland, V. 1921: The Relationship between Overfeeding and Wasting in Children. Journal of the Royal Society for the Promotion of Health 42(3): 129-130

Gordon, J.E. 1921: The Relationship of the Pneumococcus to Acute Infections of the Upper Respiratory Tract in Man: Influenza Studies VI. Journal of Infectious Diseases 29(5): 437-461

Kendall, W Converse 1921: The Relationship of the So-called Blue Pike and Yellow Pike of Lake Erie and Lake Ontario. Transactions of the American Fisheries Society 50(1): 257-267

Robinson, E. S. 1921: The Relative Efficiencies of Distributed and Concentrated Study in Memorizing. Journal of Experimental Psychology 4(5): 327-343

Hornby, H.E. 1921: The Relative Pathogenicity for Cattle of Trypanosoma Congolense and T.Vivax. Veterinary Journal 77(2): 77-78

Würdemann, H Vanderbilt 1921: The Release of Iritic Adhesions to the Anterior Capsule of the Lens by Suction Pump Massage. American Journal of Ophthalmology 4(6): 446-447

S, I.R. 1921: The Relief Fund. American Journal of Nursing 21(8): 568-569

Crowell, A.J. 1921: The Removal of Ureteral Stone by Cystoscopy Manipulation. Journal of Urology 6(3): 243-255

Lazarescu, A; Bisschops, R; Demedts, I; Tack, J F.; Tytgat, G N.; Sifrim, D 1921: The Report on Biologicals.1. Lancet 197(5088): 497-498

Campbell, J. M. H.; Douglas, C. G.; Hobson, F. G. 1921: The Respiratory Exchange of Man during and after Muscular Exercise. Philosophical Transactions Biological Sciences 210(372-381): 1-47

Kuhlmann, F. 1921: The Results of Repeated Mental Re?xamination of 639 Feeble-minded over a period of Ten Years. Journal of Applied Psychology 5(3): 195-224

Wallin, J. E. W. 1921: The Results of Retests by Means of the Binet Scale. Journal of Educational Psychology 12(7): 392-400

Garth, T. R. 1921: The Results of Some Tests on Full and Mixed Blood Indians. Journal of Applied Psychology 5(4): 359-372

Penny, D. D. 1921: The Results of using certain Oil Spays for the Control of the Fruit Tree Leaf-Roller in the Pajaro Valley, California. Journal of Economic Entomology 14(5): 428-433

M'Kenzie, D 1921: The Riddle of Olfaction. Journal of Laryngology and Otology 36(06): 288-296

Rice, A.H. 1921: The Rio Negro, the Casiquiare Canal, and the Upper Orinoco, September 1919-April 1920. Geographical Journal 58(5): 321-343

E, H. 1921: The Rio Negro, the Casiquiare Canal, and the Upper Orinoco, September 1919-April 1920: Discussion. Geographical Journal 58(5): 343-344

Margaret, M. Nice and L. B. Nice 1921: The Roadside Census in Massachusetts. Wilson Bulletin 33(4): 194-195

Margaret, M. Nice and L. B. Nice 1921: The Roadsde Census. Wilson Bulletin 33(3): 113-123

D., W. R. 1921: The Rockefeller Foundation. International Health Board. Sixth Annual Report, January I, 1919-December 31, 1919. 61 Broadway, New York, N. Y., U. S. A., 1920. American Journal of Psychiatry 77(3): 475-475

Fischer, J Fred 1921: The Roentgen Treatment of Morbus Basedowii. Acta Radiologica 1(2): 179-206

Wordie, J.M. 1921: The Ross Sea Drift of the "Aurora" in 1915-1916. Geographical Journal 58(3): 219-224

Spaulding, E. R. 1921: The Rle of Personality Development in the Reconstruction of the Delinquent. Journal of Abnormal Psychology and Social Psychology 16(2-3): 97-114

Tilley, H 1921: The Rle of the Tonsils in Certain Cases of Diphtheria Carriers.. Journal of Laryngology and Otology 36(05): 235-236

Crabtree, E. Granville; Shedden, W M. 1921: The Sagging Kidney as a Factor in the Persistence of Colon Bacillus Pyelitis. Journal of Urology 6(3): 207-236

Judkins, H.F. 1921: The Sampling of Milk. Journal of Dairy Science 4(4): 350-354

Gomme, A.W. 1921: The Scenery of Greece. Geographical Journal 57(6): 418-427

and, J., Maurice de Bunsen, L.M. 1921: The Scenery of Greece: Discussion. Geographical Journal 57(6): 427-430

Pierce, J 1921: The School Question in Belgium. Elementary School Journal 22(4): 290-297

Freeman, F. N. 1921: The Scientific Evidence on the Handwriting Movement. Journal of Educational Psychology 12(5): 253-270

Osburn, R C. 1921: The Scientist and the Practical Man in Fisheries Work. Transactions of the American Fisheries Society 50(1): 69-82

Seton, E. T. 1921: The Sea Mink, Mustela Macrodon (Prentiss). Journal of Mammalogy 2(3): 168-168

Freeborn, S. B. 1921: The Seasonal History of Anopheles Occident Alis D. ' K. in California. Journal of Economic Entomology 14(5): 415-421

Brooks, C.E.P. 1921: The Secular Variation of Climate. Geographical Review 11(1): 120-135

Elliott, M E.; Goodfriend, T L. 1921: The Services. Lancet 197(5093): 776-777

Schlesinger, A Meier 1921: The Significance of Immigration in American History. American Journal of Sociology 27(1): 71-85

Burndred, E.J. 1921: The Slaughtering of Animals for Human Food. Journal of the Royal Society for the Promotion of Health 42(5): 274-274

Forbes, W. T. M. 1921: The Small Primaries of Lepidopterous Larvae. Annals of the Entomological Society of America 14(4): 344-344

William Trimble 1921: The Social Philosophy of the Loco-Foco Democracy. American Journal of Sociology 26(6): 705-715

Sarah, C. Ebersole 1921: The Social Service Department of the Memorial Hospital, Worcester, Massachusetts. American Journal of Nursing 21(8): 560-563

Dyer, H J. 1921: The Socialized Recitation from the Point of View of a Grade Teacher. Elementary School Journal 22(1): 49-54

Harry, H. Laughlin 1921: The Socially Inadequate: How Shall We Designate and Sort Them?. American Journal of Sociology 27(1): 54-70

Edgar, T. Wherry 1921: The Soil Reactions of the Ferns of Woods and Swamps. American Fern Journal 11(1): 5-16

Simpson, G.C. 1921: The South-West monsoon. Quarterly Journal of the Royal Meteorological Society 47(199): 151-171

Hektoen, L 1921: The Specific Precipitin Reaction of the Lens. American Journal of Ophthalmology 4(12): 909-910

Fraser, A. Reith 1921: The Standard of Cure in Gonorrhea. Journal of Urology 5(5): 439-452

Gault, R. H. 1921: The Standpoint of Social Psychology. Journal of Abnormal Psychology and Social Psychology 16(1): 41-46

Moyer, W.H. 1921: The State Reformatory in Kentucky. Prison Journal 1(2): 9-12

Henry, R A. 1921: The State Supplement. Journal of Geography 20(1): 18-21

Blaauw, E.E. 1921: The Stereoscopic Appearance of Certain Pictures. American Journal of Ophthalmology 4(3): 226-227

Rachel Murphy 1921: The Sterilization of Catgut. American Journal of Nursing 21(8): 564-566

Edwin, G. Boring 1921: The Stimulus-Error. American Journal of Psychology 32(4): 449-471

Henry, W. Henshaw 1921: The Storage of Acorns by the California Woodpecker. Condor 23(4): 109-118

Mary, M. Roberts 1921: The Story of the Department of Nursing and Health, Teachers College, New York. American Journal of Nursing 21(8): 518-524

Melrose, J. A. 1921: The Structure of Animal Learning. Psychological Review 28(3): 189-221

Lorande Loss Woodruff 1921: The Structure, Life History, and Intrageneric Relationships of Paramecium Calkinsi, sp. nov. Biological Bulletin 41(3): 171-180

Salisbury, E.J. 1921: The Study of Human Implements as an Aid to the Appreciation of Principles of Evolution and Classification. New Phytologist 20(4): 179-184

Maeda, M 1921: The Styptic Effect of Ergot Preparations on the Pulmonary Haemorrhage. Tohoku Journal of Experimental Medicine 2(1): 1-8

Myron, H. Swenk 1921: The Subspecies of Nebraska Savannah Sparrows. Wilson Bulletin 33(2): 105-106

Coope, R. 1921: The Sugar Content of the Cerebro-Spinal Fluid and Its Diagnostic Value, Especially in Encephalitis Lethargica. Journal of Electron Microscopy Os-15(57): 1-8

Hamilton, R.W. 1921: The Sultanate of Witu. Geographical Journal 57(1): 70-71

Banister, J M. 1921: The Surgical Treatment of Comitant and Paralytic Strabismus. American Journal of Ophthalmology 4(9): 659-664

McKay, H W. 1921: The Surgical Treatment of Gonorrheal Epididymitis 1 1Read before the Genito-urinary Section of the Tri-State Medical Society at Spartanburg, February, 1921. Journal of Urology 5(3): 255-264

Robin Fåhrœus. 1921: The Suspension-stability of the Blood. Journal of Internal Medicine 55(1): 3-7

&na;, 1921: The Sympathetic Nervous System in Disease. American Journal of the Medical Sciences 161(3): 440-441

Dimitry, T J. 1921: The Tarsus made Pliable as a Cure for Trachoma. American Journal of Ophthalmology 4(2): 107-108

Gilliland, A. R. 1921: The Taste Sensitivity of an Anosmic Subject. Journal of Experimental Psychology 4(4): 318-326

George Sarton 1921: The Teaching of the History of Science. Isis 4(2): 225-249

Nellie, S. Parks 1921: The Technic of Communicable Disease Nursing. American Journal of Nursing 22(2): 80-82

Crawford, A C.; George, J M. 1921: The Testes and Certain Vaso-Motor Reactions of the Penis. Journal of Urology 5(2): 89-118

Dixon, G. W. 1921: The Texas Prison Camps. Prison Journal 1(2): 12-14

Harry Weiss 1921: The Thermal Death Point of the Spores of Bacillus Botulinus in Canned Foods. Journal of Infectious Diseases 29(4): 362-368

Hill, A. V.; Hartree, W. 1921: The Thermo-Elastic Properties of Muscle. Philosophical Transactions Biological Sciences 210(372-381): 153-173

Mohamad, N.-V.; Soelaiman, I.-N.; Chin, K.-Y. 2018: Effects of tocotrienol from Bixa orellana (annatto) on bone histomorphometry in a male osteoporosis model induced by buserelin. Biomedicine and PharmacoTherapy 103: 453-462

Mollison, W. M. 1921: The Tonsil as a Focus of Infection in Chronic Arthritis. Journal of Laryngology and Otology 36(04): 188-193

Weir, H. 1921: The Trained Nurse in Public Health. Journal of the Royal Society for the Promotion of Health 42(5): 307-309

James, B. McNair 1921: The Transmission of Rhus Poison from Plant to Person. American Journal of Botany 8(5): 238-250

Damiano, S.; Navas, L.; Lombari, P.; Montagnaro, S.; Forte, I.M.; Giordano, A.; Florio, S.; Ciarcia, R. 2018: Effects of δ-tocotrienol on ochratoxin A-induced nephrotoxicity in rats. Journal of Cellular Physiology 233(11): 8731-8739

Hornby, H.E. 1921: The Treatment of Fly-Struck Cattle. Veterinary Journal 77(6): 202-206

Reenstierna, J. 1921: The Treatment of Gonorrheal Complications by the Combination of Antigonococcus Serum and A Temperature-Raising Agent. Journal of Urology 5(1): 63-65

Heyerdahl, S. A. 1921: The Treatment of Myoma Uteri and Menorrhagia with Radium and Roentgen Rays. Acta Radiologica Original Series, Volume 1(2): 366-371

Grinnell, G. B. 1921: The Tree-climbing Wolverine. Journal of Mammalogy 2(1): 36-37

Davis, J S. 1921: The Trip to Black Butte. Journal of Geography 20(7): 270-273

Gates, A. I. 1921: The True-False Test as a Measure of Achievement in College Courses. Journal of Educational Psychology 12(5): 276-287

Calkins, M. W. 1921: The Truly Psychological Behaviorism. Psychological Review 28(1): 1-18

De Vine, B. 1921: The Tuberculin Test in Cattle. Journal of the Royal Society for the Promotion of Health 42(5): 272-273

Ruthven Deane 1921: The Turkey Vulture in Michigan. Auk 38(4): 601-602

Hitchcock, A.S. 1921: The Type Concept in Systematic Botany. American Journal of Botany 8(5): 251-255

C, A.P. 1921: The U. S. Public Health Service. American Journal of Nursing 21(11): 814-815

Parker, T. 1921: The Uniformity of Meat Inspection and Some Suggestions as to how it might be Secured. Journal of the Royal Society for the Promotion of Health 42(5): 275-278

Samuel, B. Randall and Ivan, C. Hall 1921: The Use of B. Welchii in the Preparation of Sugar-Free Culture Medium. Journal of Infectious Diseases 29(4): 344-358

McCandlish, A C. 1921: The Use of Cottonseed Meal to Increase the Percentage of Fat in Milk. Journal of Dairy Science 4(4): 310-333

Lowsley, O.S.; Morrissey, J.H.; Ricci, J.V. 1921: The Use of Gum-Glucose Solution in Major Urological Surgery. Journal of Urology 6(5): 381-395

Fishenden, M. W. 1921: The Use of Open Fires for Domestic Heating. Journal of the Royal Society for the Promotion of Health 42(1): 18-21

MacGowan, G 1921: The Use of the Darsonval Method of Coagulation Necrosis for the Removal of Immense Intravesical Outgrowths of the Prostate, Simple or Malignant. Journal of Urology 6(4): 321-330

Agnes James 1921: The Utilisation of Fiction in the Training of the Nurse. American Journal of Nursing 22(1): 45-46

Watson, J. D. 1921: The Utilization of Sewage Sludge. Journal of the Royal Society for the Promotion of Health 42(2): 90-96

Goldstein, M A. 1921: The Value and Development of Residual Hearing. Journal of Laryngology and Otology 36(10): 482-487

Lee, K.Bo.; Kim, B.Ra.; Lee, K.Seong. 2018: Effects of toe spreader on plantar pressure and gait in chronic stroke patients. Technology and Health Care: Official Journal of the European Society for Engineering and Medicine 26(6): 957-962

Colston, J.A.C. 1921: The Value of Pyelography in the Diagnosis of Neoplasms of the Kidney 1 1From the James Buchanan Brady Urological Institute, the Johns Hopkins Hospital, Baltimore, Md. Journal of Urology 5(1): 67-87

Marston, C. E. 1921: The Value of Regional Geography. Journal of Geography 20(8): 311-314

Fleming, R.S.; Nair, J.H. 1921: The Value of a Titration Test for Acidity at the Receiving Platform. Journal of Dairy Science 4(6): 536-545

Germane, C. E. 1921: The Value of the Corrected Summary as Compared with the Re-Reading of the Same Article. Elementary School Journal 21(6): 461-464

McCandlish, A C. 1921: The Value of the Purebred Sire in Increasing the Production of a Scrub Herd. Journal of Dairy Science 4(1): 12-28

Marie, X. Long 1921: The Value of the Wasserman Reaction in Diagnosing and Treating Syphilis. American Journal of Nursing 21(6): 369-375

Annie, W. Goodrich 1921: The Vanguard of an International Army. American Journal of Nursing 21(12): 855-863

Ragsdale, A.C.; Brody, S; Turner, C W. 1921: The Variation in the Per Cent of Fat in Successive Portions of Cow's Milk. Journal of Dairy Science 4(5): 448-450

Jiang, X.-W.; Lu, H.-Y.; Xu, Z.; Liu, T.-Y.; Wu, Q.; Yang, Y.; Zhao, Q.-C.; Gao, H.-Y. 2018: In Silico Analyses for Key Genes and Molecular Genetic Mechanism in Epilepsy and Alzheimer's Disease. Cns and Neurological Disorders Drug Targets 17(8): 608-617

Harris, J.A., E Sinnott, W., J and, B, Y.P.G.. Durham 1921: The Vascular Anatomy of Dimerous and Trimerous Seedlings of Phaseolus vulgaris. American Journal of Botany 8(2): 63-102

Harris, J.A., E Sinnott, W., J and, B, Y.P.G.. Durham 1921: The Vascular Anatomy of Hemitrimerous Seedlings of Phaseolus vulgaris. American Journal of Botany 8(8): 375-381

Vlasto, M 1921: The Ventricle Stripping Operation on Man. Journal of Laryngology and Otology 36(12): 573-574

Bliss, M C. 1921: The Vessel in Seed Plants. Botanical Gazette 71(4): 314-326

Young, G 1921: The Vestibular Reactions in Deaf-Mutes. Journal of Laryngology and Otology 36(11): 524-525

and, T., H, D.B.R.. Lyon 1921: The Viability and Growth of B. typhosus in Bile. Journal of Infectious Diseases 28(1): 62-66

Ferris, L.W.; Redfield, H.W.; North, W.R. 1921: The Volatile Acids and The Volatile Oxidizable Substances of Cream and Experimental Butter. Journal of Dairy Science 4(6): 521-535

Arthur, T. Wayne 1921: The Whistling Swan (Olor columbianus) on the Coast of South Carolina. Auk 38(2): 272-273

Howard Clark Brown 1921: The Winters of North-Central Iowa. American Midland Naturalist 7(1): 21-26

Minnie, S. Hollingsworth 1921: The Work of the Private Duty Nurse, Today. American Journal of Nursing 21(10): 702-706

Dickson, E L.; Vogel, R; Leung, S; Chow, C; Huntsman, D; Gilks, B; Subramanian, S 1921: The Work of the Radium Institute. Lancet 197(5096): 919-920

Albert, F. Ganier 1921: The Work of the Wilson Club. Wilson Bulletin 33(3): 143-144

Edward Heawood 1921: The World Map before and after Magellan's Voyage. Geographical Journal 57(6): 431-442

Basil Thomson, G Corney and Albert Gray 1921: The World Map before and after Magellan's Voyage: Discussion. Geographical Journal 57(6): 442-446

Davis, D. J. 1921: The accessory factors in bacterial growth: V. The value of the satellite (or symbiosis) phenomenon for the classification of hemophilic bacteria. Journal of Infectious Diseases 29(3): 187-189

Miller, N F. 1921: The action of quinine on the pregnant uterus. American Journal of Obstetrics and Gynecology 2(6): 671-672

Hawk, P. B.; Smith, C. A.; Bergeim, O. 1921: The addition of yeast to a milk diet. Experimental Biology and Medicine 18(6): 168-168

Ryder, G.H. 1921: The administration of pituitrin at the beginning of the third stage of labor. American Journal of Obstetrics and Gynecology 2(1): 61-66

Beck, A C. 1921: The advantages and disadvantages of the two-flap low incision cesarean section, with a report of eighty-three cases done by fifteen operators. American Journal of Obstetrics and Gynecology 1(6): 586-594

Oliver, J.; Yamada, S. 1921: The agglutinating action of salvarsan in vitro and in vivo. Experimental Biology and Medicine 18(8): 313-314

Frantz, F. Berg 1921: The alkaloidal standard of fluidextract of Ipecac, U. S. P. Journal of Pharmaceutical Sciences 10(11): 848-849

Loeb, L. 1921: The analysis of factors which determine the life and growth of transplanted tissues. Experimental Biology and Medicine 18(5): 153-155

Kodama, R. 1921: The antibodies for sheep blood and complement of the aqueous humor in normal and immunized rabbits. Journal of Infectious Diseases 29(3): 161-170

Parker, J. T. 1921: The antigenic properties of ragweed pollen. Experimental Biology and Medicine 18(7): 237-240

Smith, C. A.; Bergeim, O.; Hawk, P. B. 1921: The antiscorbutic potency of strawberries. Experimental Biology and Medicine 19(1): 22-22

Givens, M. H.; McClugage, H. B.; Van Horne, E. G. 1921: The antiscorbutic property of raw, dried and cooked apples and bananas. Experimental Biology and Medicine 18(5): 140-141

Geo. Keenan, L 1921: The application of optical methods to the examination of insectides and fungicides. Journal of Pharmaceutical Sciences 10(5): 331-336

Newcomb, E.L.; Rogers, C.H.; Netz, C.V. 1921: The ash yield of calumba. Journal of Pharmaceutical Sciences 10(5): 368-370

Dohme, A.R.L. 1921: The assay of aconite. Journal of Pharmaceutical Sciences 10(6): 428-430

Kelly, E.F.; Krantz, J.J.C. 1921: The assay of mercuric salicyilate. Journal of Pharmaceutical Sciences 10(5): 365-366

Wallis, H.R. 1921: The backbone of Africa. Scottish Geographical Magazine 37(3): 171-177

Kopeloff, N. 1921: The bacterial content of the stomach as influenced by saliva. Experimental Biology and Medicine 19(3): 110-112

Davis, D. J.; Mathews, S. A. 1921: The bacteriology of the blood of dogs with Eck fistula. Journal of Infectious Diseases 29(4): 313-316

Town, C Harrison 1921: The basis of psychiatry. (Psychobiological medicine). Psychological Bulletin 18(7): 383-386

Rucker, M.Pierce 1921: The behavior of the uterus in eclampsia: A case report. American Journal of Obstetrics and Gynecology 2(2): 179-183

Paul, S. Pittencer 1921: The biologic standardization of local anaesthetics With reference to the effects of sterilization on solutions of cocaine and procaine. Journal of Pharmaceutical Sciences 10(10): 746-752

Findlay, G.M. 1921: The blood and blood-vessels in guinea-pig scurvy. Journal of Pathology 24(4): 446-453

Caldwell, W E.; Lyle, W.G. 1921: The blood chemistry in normal and abnormal pregnancy. American Journal of Obstetrics and Gynecology 2(1): 17-34

Gram, H.C. 1921: The blood-platelets in influenza, with remarks on the technic of counting. Journal of Internal Medicine 54(1): 1-16

Gathercoal, E.N.; Terry, R.E. 1921: The capsicum monograph in U. S. P. X. Journal of Pharmaceutical Sciences 10(6): 423-428

Ladd, W. S.; Palmer, W. W. 1921: The carbohydrate-fat ratio in relation to the production of ketone bodies in diabetes mellitus. Experimental Biology and Medicine 18(4): 109-110

Martin, T.H. 1921: The care of tuberculous cripples:A proposed scheme. British Journal of Tuberculosis 15(3): 112-114

Brown, J Arthur 1921: The cartography of Glasgow. Scottish Geographical Magazine 37(1): 67-75

Ex-V. D. Officer, R.A.M.C. 1921: The case for prevention. Public Health 34: 183-186

Neilson, G 1921: The cathedral and Bishopric. Scottish Geographical Magazine 37(1): 21-25

Morse, W.; Van Der Heyde, H. C. 1921: The change in reaction of dying tissue. Experimental Biology and Medicine 19(1): 27-31

Warren, L.E. 1921: The chemistry and therapeutic properties of chaul-moogra oil. Journal of Pharmaceutical Sciences 10(7): 510-521

Robert Wood Terby 1921: The chemistry of milk curd modification in infant feeding. Journal of Pharmaceutical Sciences 10(5): 345-362

Ziegelhoeffer A.; De Jong J.W.; Ferrari R.; Turi Nagy L. 1921: The chemistry of the heptane solution. Journal of Pharmaceutical Sciences 10(1): 26-36

Roland, E. Kremers 1921: The chemistry of the volatile oil of milfoil. A study of the application of modern organic chemistry to drug plant investigations. Journal of Pharmaceutical Sciences 10(4): 252-261

H.E. Corbin 1921: The civil medical services. Public Health 34: 39-42

Brooks, C.E.P.; Braby, H.W. 1921: The clash of the trades in the pacific. Quarterly Journal of the Royal Meteorological Society 47(197): 1-11

Tsutomu Tominaga 1921: The clinical value of Arneth's leucocytescount and Döhle's inclusion bodies in pulmonary tuberculosis. British Journal of Tuberculosis 15(4): 159-165

William Gray 1921: The coming pharmacist. Journal of Pharmaceutical Sciences 10(11): 855-857

Leigh-Sharpe, W.H. 1921: The comparative morphology of the secondary sexual characters of elasmobranch fishes. The claspers, clasper siphons, and clasper glands. Memoir II. Journal of Morphology 35(2): 359-381

Bronfenbrenner, J.; Schlesinger, M. J. 1921: The composite nature of botulinus toxin. Experimental Biology and Medicine 18(7): 254-254

Tisdall, F. F.; Kramer, B.; Howland, J. 1921: The concentration of sodium and potassium as compared with that of calcium and magnesium in the serum of patients with active infantile tetany. Experimental Biology and Medicine 18(7): 252-253

Ying, C. Wong 1921: The constituents of the roots of American ginseng. Journal of Pharmaceutical Sciences 10(6): 431-437

Warren, C. H. 1921: The crystalline characters of calcium carbide. American Journal of Science S5-2(8): 120-128

Hess, A. F.; Unger, L. J. 1921: The cure of infantile rickets by artificial light and by sunlight. Experimental Biology and Medicine 18(8): 298-298

Hess, A. F.; Gutman, P. 1921: The cure of infantile rickets by sunlight as demonstrated by a chemical alteration of the blood. Experimental Biology and Medicine 19(1): 31-34

Joseph Rosin 1921: The delicacy of the U. S. P. tests. Journal of Pharmaceutical Sciences 10(5): 336-345

Hess, A. F.; Unger, L. J. 1921: The destruction of the antiscorbutic vitamin in milk by the catalytic action of minute amounts of copper. Experimental Biology and Medicine 19(3): 119-120

Hess, A. F.; Unger, L. J. 1921: The destructive effect of oxidation on antiscorbutic vitamine. Experimental Biology and Medicine 18(5): 143-143

Van Slyke, D. D.; Binger, C. A. L. 1921: The determination of lung volume without forced breathing. Experimental Biology and Medicine 18(5): 141-142

No authorship indicated, 1921: The development of a new economic and social curriculum in our secondary schools. Journal of Educational Psychology 12(3): 177-179

Wallis, T.E. 1921: The development of quantitative microscopy. Journal of Pharmaceutical Sciences 10(4): 249-252

James Rollin Slonaker 1921: The development of the eye and its accessory parts in the english sparrow (passer domesticus). Journal of Morphology 35(2): 262-357

Taussig, F J. 1921: The development of the hymen. American Journal of Obstetrics and Gynecology 2(5): 471-478

Howard, D.V. 1921: The diagnosis and treatment of maxillary sinusitis. Laryngoscope 31(5): 296-0

Major, J. Pratt Johnson 1921: The diagnosis of syphilis in malarial subjects by the Wassermann reaction. Journal of Pathology 24(2): 145-149

Abramson, H. A.; Gray, S. H. 1921: The diffusion of sodium chloride through a "lecithin"-collodion membrane. Experimental Biology and Medicine 19(3): 114-117

Hocking, W. E. 1921: The dilemma in the conception of the instinct, as applied to human psychology. Journal of Abnormal Psychology and Social Psychology 16(2-3): 73-96

Culbertson, C 1921: The disposition of the uterus following salpingectomy where it is desirable to preserve menstruation. American Journal of Obstetrics and Gynecology 2(5): 497-506

MacDougal, D. T. 1921: The distentive agencies in the growth of the cell. Experimental Biology and Medicine 19(3): 103-110

Chisholm, G. G. 1921: The drift of economic geography: A review. Scottish Geographical Magazine 37(3): 184-186

Anspach, B M. 1921: The drudgery of obstetrics and its effect upon the practice of the art, with some suggestions for relief. American Journal of Obstetrics and Gynecology 2(3): 245-248

Chester, H. Heuser 1921: The early establishment of the intestinal nutrition in the opossumthe digestive system just before and soon after birth. Developmental Dynamics 28(2): 341-369

Mccullagh, S. 1921: The early stages of hyperplastic ethmoiditis (larval ethmoiditis). Laryngoscope 31(12): 941-0

Pyle, W. H. 1921: The education of behavior, a psychological study. Psychological Bulletin 18(11): 622-623

Givens, M. H.; McClugage, H. B. 1921: The effect of Heat and Age upon the Antiscorbutic Vitamine in Tomatoes. Experimental Biology and Medicine 18(5): 164-164

Chambers, R. 1921: The effect of experimentally induced changes in consistency on protoplasmic movement. Experimental Biology and Medicine 19(2): 87-88

Kahn, R. L.; Johnson, S. R. 1921: The effect of heat on specific complement fixing antibodies. Experimental Biology and Medicine 18(8): 293-294

Urbantschitsch, V. 1921: The effect of methodic acoustic exercises on the hearing organ of deaf-mutes. Laryngoscope 31(7): 477-0

Hektoen, L.; Corper, H. J. 1921: The effect of mustard gas (dichlorethyl-sulphid) on antibody formation. Journal of Infectious Diseases 28(3): 281-285

Epstein, A. A.; Rosenthal, N. 1921: The effect of pancreatic rennet on blood coagulation. Experimental Biology and Medicine 19(2): 79-84

Warren, H. Lewis 1921: The effect of potassium permanganate on the mesenchyme cells of tissue cultures. Developmental Dynamics 28(3): 431-445

Macht, D. I.; Bloom, W. 1921: The effect of prostatectomy on the behavior and learning of albino rats. Experimental Biology and Medicine 18(4): 100-101

Plass, E.D. 1921: The effect of quinine on the parturient uterus. American Journal of Obstetrics and Gynecology 2(6): 672-673

Lamer, V. K.; Campbell, H. L.; Sherman, H. C. 1921: The effect of temperature and of hydrogen ion concentration upon the rate of destruction of antiscorbutic vitamine. Experimental Biology and Medicine 18(4): 122-123

Avery, O. T.; Morgan, H. J. 1921: The effect of the accessory substances of plant tissue upon growth of bacteria. Experimental Biology and Medicine 19(3): 113-114

Tongs, M. S. 1921: The effect of the diphtheria toxin on the blood and hemopoietic organs of rabbits. Journal of Infectious Diseases 29(5): 408-416

Pappenheimer, A. M.; McCann, G. F.; Zucker, T. F.; Hess, A. F. 1921: The effect of various modifications of a diet producing rickets in rats. Experimental Biology and Medicine 18(8): 267-270

Frances, M. Tozer 1921: The effect on the guinea-pig of deprivation of vitamin a and of the antiscorbutic factor, with special reference to the condition of the costochondral junctions of the ribs. Journal of Pathology 24(3): 306-325

Clark, G. W. 1921: The effects of citrates, malates and phosphates upon the calcium balance and the calcium content of the blood. Experimental Biology and Medicine 18(5): 165-166

Cannon, P. R. 1921: The effects of diet on the intestinal flora. Journal of Infectious Diseases 29(5): 369-385

Barbour, H. G. 1921: The effects of environmental temperature changes upon blood concentration. Experimental Biology and Medicine 18(6): 186-188

Tongs, M. S. 1921: The effects of hemolytic streptococci on the blood and hemopoietic organs of rabbits. Journal of Infectious Diseases 29(3): 141-150

Glueck, B. 1921: The ego instinct. Journal of Abnormal Psychology and Social Psychology 16(4): 217-231

Neef, F E. 1921: The endocrines. American Journal of Obstetrics and Gynecology 2(2): 218-219

Charles, D.E.S.M. 1921: The endocrines in otology. Laryngoscope 31(9): 659-0

Dible, J.H. 1921: The enterococcus and the fcal streptococci: Their properties and relations. Journal of Pathology 24(1): 3-35

Grant, E.H. 1921: The estimation of crude fiber in gum karaya. Journal of Pharmaceutical Sciences 10(4): 270-272

Grantham, R.I. 1921: The estimation of nitroglycerin in tablets of Nitro-Glycerin and spirit of nitroglycerin. Journal of Pharmaceutical Sciences 10(11): 840-844

Murray, A.G. 1921: The estimation of terpin hydrate in elixir of terpin hydrate. Journal of Pharmaceutical Sciences 10(6): 440-441

Brooks, C.E.P. 1921: The evolution of climate in North-West Europe. Quarterly Journal of the Royal Meteorological Society 47(199): 173-190

Wilbur, L. Scoville 1921: The extraction of licorice. Journal of Pharmaceutical Sciences 10(9): 688-690

Hess, A. F.; McCann, G. F.; Pappenheimer, A. M. 1921: The failure of rats to develop rickets on a diet deficient in Vitamine A. Experimental Biology and Medicine 18(8): 266-267

Sonnett, G.J. 1921: The falsetto voice in the malewith a demonstration of four cured cases. Laryngoscope 31(1): 33-0

Johnson, S.E.; Mason, M.L. 1921: The first thoracic white ramus communicans in man. Journal of Comparative Neurology 33(1): 76-84

Ogden, R. M. 1921: The foundations of music. Psychological Bulletin 18(9): 497-500

Robertson, A.N. 1921: The future of the sanatorium. British Journal of Tuberculosis 15(3): 115-118

Spink, H.M. 1921: The geographical distribution of commercial timber in the Pacific states of North America and its significance to the lumber industry. Scottish Geographical Magazine 37(4): 257-266

Junner, N. R. 1921: The geology of the gold occurrences of Victoria, Australia. Economic Geology 16(2): 79-123

Sanger, B. J. 1921: The glucose mobilization rate in hyperthyroidism. Experimental Biology and Medicine 18(4): 117-120

Ringer, A. I.; Dubin, H.; Frankel, F. H. 1921: The glycogen content of the tissues of diabetic animals and the influence of adrenalin thereon. Experimental Biology and Medicine 19(2): 92-97

Tilley, C. E. 1921: The graphite rocks of Sleaford Bay, South Australia. Economic Geology 16(3): 184-198

Ellwood, C A. 1921: The group mind. A sketch of the principles of collective psychology with some attempt to apply them to the interpretation of national life and character. Psychological Bulletin 18(4): 219-222

Halbert, L. Dunn 1921: The growth of the central nervous system in the human fetus as expressed by graphic analysis and empirical formulae. Journal of Comparative Neurology 33(5): 405-491

Charles, H. Stephenson; George, L. Keenan 1921: The herapathite test for quinine. Journal of Pharmaceutical Sciences 10(9): 669-670

Brown, S. 1921: The herd instinct. Journal of Abnormal Psychology and Social Psychology 16(4): 232-242

Thomson, H.H. 1921: The hospital treatment of pulmonary tuberculosis. Public Health 34: 150-155

J.C. McWalter 1921: The hygiene of the prisoner of war. Public Health 34: 63-67

Farrar, L K.P. 1921: The incidence of pulmonary embolism and thrombosis following hysterectomy for myoma uteri. American Journal of Obstetrics and Gynecology 2(3): 286-296

Davis, E P. 1921: The induction, complicated by hemorrhage, of labor. American Journal of Obstetrics and Gynecology 2(1): 1-5

Ernest Ward 1921: The infectivity of tuberculosis. British Journal of Tuberculosis 15(1): 5-10

Eyer, J. R. 1921: The influence of Leaf Hopper Control on Potato Yields. Journal of Economic Entomology 14(1): 69-71

Wilbur, L. Scoville 1921: The influence of acid in the extraction of cinchona. Journal of Pharmaceutical Sciences 10(11): 844-848

Edgar, L. Collis 1921: The influence of dust inhalation upon the incidence of phthisis. Public Health 34: 97-104

Sievers, A.F. 1921: The influence of inhibiting flowering on the formation of alkaloids in the daturas. Journal of Pharmaceutical Sciences 10(9): 674-676

Larson, W. P. 1921: The influence of the surface tension of the culture medium on bacterial growth. Experimental Biology and Medicine 19(1): 62-63

Wiggers, C. J. 1921: The influence of venous return and arterial resistance on the pressures within the right and left ventricles. Experimental Biology and Medicine 18(5): 144-146

Onslow, H. 1921: The inheritance of Wing-Colour in lepidoptera. Journal of Genetics 11(3): 277-292

Gates, A.I. 1921: The inheritance of mental traits. Psychological Bulletin 18(7): 358-365

Onslow, H. 1921: The inheritance of wing-colour in lepidoptera. Journal of Genetics 11(2): 123-139

Tsurumi, M.; Isono, S. 1921: The initial exanthem of smallpox. Journal of Infectious Diseases 29(3): 109-113

Watt, L.A. 1921: The interdependence of dyes, coal tar medicinals, fine chemicals and explosives. Journal of Pharmaceutical Sciences 10(11): 886-890

Keene, F.E. 1921: The interpretation of vesical symptoms in gynecologic diagnosis. American Journal of Obstetrics and Gynecology 2(4): 375-379

Hastings, A. B. 1921: The lactic acid in the blood of dogs in exercise. Experimental Biology and Medicine 18(8): 306-307

Lederman, M.D. 1921: The laryngoscope twenty-five years ago. Laryngoscope 31(7): 570-0

Little, H M. 1921: The least common multiple in obstetrics. American Journal of Obstetrics and Gynecology 2(1): 67-76

Topley, W.W.C.; Weir, H.B. 1921: The lesions produced in rabbits by the inoculation of streptococci isolated from rheumatic and other lesions in the human subject. Journal of Pathology 24(3): 333-346

Boydell, H. C. 1921: The magnesite deposits of Euboea, Greece. Economic Geology 16(8): 507-523

Robert, C. White 1921: The manufacture of effervescent salts. Journal of Pharmaceutical Sciences 10(8): 609-615

Horton, L.H. 1921: The mechanistic features in the dream process. Journal of Abnormal Psychology and Social Psychology 16(2-3): 168-196

H.R. Kenwood 1921: The medical practitioner of the future and his training in hygiene and preventive medicine. Public Health 34: 3-5

Mulay, D.N.; Mehta, J.S.; Abuja, B.B.; Raizada, A.K. 1969: Effects of Tolbutamide on Vitiligo and Photosensitising Action. Indian Journal of Dermatology and Venereology 35(2): 72-77

Hays, H. 1921: The modern conception of deafness and its treatment. Laryngoscope 31(9): 673-0

Miller, N F. 1921: The mortality of premature infants. American Journal of Obstetrics and Gynecology 2(5): 584-585

Mosher, H.P. 1921: The mosher-toti operation on the lachrymal sac. Laryngoscope 31(5): 284-0

Utech, P.H. 1921: The national formulary V. Journal of Pharmaceutical Sciences 10(4): 275-277

Wilbur, L. Scoville 1921: The national national formulary. Journal of Pharmaceutical Sciences 10(4): 245-248

Fujiwhara, S. 1921: The natural tendency towards symmetry of motion and its application as a principle in meteorology. Quarterly Journal of the Royal Meteorological Society 47(200): 287-292

Bliss, J.A.R. 1921: The need for an improved formula for infusion of digitalis, U. S. P. Journal of Pharmaceutical Sciences 10(10): 757-760

Cameron, I.G.M.; Wallace, D.L.; Al-Zughoul, A.; Kayser, A.S.; D'Esposito, M. 2018: Effects of tolcapone and bromocriptine on cognitive stability and flexibility. Psychopharmacology 235(4): 1295-1305

Newhart, H. 1921: The need for more thorough training in otology for undergraduates in medicine. Laryngoscope 31(8): 622-0

Kelly, E.F. 1921: The need of organization and coöperation and American Pharmacy. Journal of Pharmaceutical Sciences 10(5): 327-329

Perdrau, J.R. 1921: The neural origin of certain sarcomata of the brain. Journal of Pathology 24(2): 129-137

Wells, F. L. 1921: The new psychology, and its relation to life. Psychological Bulletin 18(7): 379-379

Lyman, R.A. 1921: The next step in pharmaceutical education. Journal of Pharmaceutical Sciences 10(2): 116-120

White, P.B. 1921: The normal bacterial flora of the bee. Journal of Pathology 24(1): 64-78

Mattill, H. A. 1921: The nutritive properties of milk with special reference to growth and reproduction in the white mouse. Experimental Biology and Medicine 18(7): 242-243

Hawk, P. B.; Smith, C. A.; Bergeim, O. 1921: The nutritive value of extra-yeast bread. Experimental Biology and Medicine 18(4): 110-111

Leegaard, F 1921: The occurrence of Peritonsillar Abscess in families. Acta Oto-Laryngologica 3(1): 51-63

Stanley, E.G.; Gatellier, J. 1921: The operative treatment of closed fractures of the long bones by metal bands, with a description of a new instrument. British Journal of Surgery 9(34): 259-271

Schoenholz, P.; Meyer, K. F. 1921: The optimum hydrogen-ion concentration for the growth of B. typhosus, and B. paratyphosus A and B: Experimental typhoid-paratyphoid carriers. II. Journal of Infectious Diseases 28(5): 384-395

F.J.C. Blackmore 1921: The organization and administrationof a public tuberculosis service. British Journal of Tuberculosis 15(1): 20-24

Wobus, R.E. 1921: The origin of tumors of the ovaries. American Journal of Obstetrics and Gynecology 2(2): 210-211

Schochet, S.S. 1921: The ovary and its physiologic functions. American Journal of Obstetrics and Gynecology 1(6): 643-650

Sir D'Arcy Power 1921: The palliative treatment of aneurysm by wiring with Colt's apparatus. British Journal of Surgery 9(33): 27-36

Brown, W. H.; Pearce, L. 1921: The penetration of normal mucous membranes of the rabbit by Treponema pallidum. Experimental Biology and Medicine 18(6): 200-201

Bryce, T. H. 1921: The people of Glasgow. Scottish Geographical Magazine 37(1): 13-21

West, R.; Stevens, F. A. 1921: The peptolytic enzymes of hemolytic streptococci; methods. Experimental Biology and Medicine 18(7): 234-236

Adewde Rudolph 1921: The pharmacist in recent American fiction. Journal of Pharmaceutical Sciences 10(12): 955-959

Hirschfelder, A. D.; Jensen, H. H. 1921: The pharmacological action of some ethers and esters of saligenin. Experimental Biology and Medicine 19(3): 145-148

Salant, W.; Kleitman, N. 1921: The pharmacology of acetone. Experimental Biology and Medicine 18(6): 202-204

Th. Morgan, H 1921: The physical basis of heredity. Molecular Genetics and Genomics 26(1-2): 176-178

Granger, R.F. 1921: The physical structure of cloud-form in the lower atmosphere. Quarterly Journal of the Royal Meteorological Society 47(200): 271-279

Emmett, A.D. 1921: The physiological value of the vitamines. Journal of Pharmaceutical Sciences 10(3): 176-182

Murray, A.G. 1921: The polariscope as an aid in the identification of alkaloids. Journal of Pharmaceutical Sciences 10(10): 736-742

MacIntyre, D. M. 1921: The port and its development. Scottish Geographical Magazine 37(1): 42-53

Bronfenbrenner, J.; Schlesinger, M. J. 1921: The precipitation of botulinus toxin with alcohol. Experimental Biology and Medicine 18(8): 304-305

Dannreuther, W T. 1921: The preoperative study and preparation of gynecological patients. American Journal of Obstetrics and Gynecology 2(6): 628-635

Cooper, E. 1921: The presence of vitamine A in the peel of common citrous fruits. Experimental Biology and Medicine 18(7): 243-244

Luckhardt, A. B.; Rosenbloom, P. J. 1921: The prevention and control of parathyroid tetany. Experimental Biology and Medicine 19(3): 129-130

Powers, G. F.; Park, E. A.; Shipley, P. G.; McCollum, E. V.; Simmonds, N. 1921: The prevention of rickets in the rat by means of radiation with the mercury vapor quartz lamp. Experimental Biology and Medicine 19(3): 120-121

Witherbee, W.D. 1921: The principles involved in the X-ray treatment of tonsils. Laryngoscope 31(5): 305-0

Cory, C E. 1921: The problem of the individual. Journal of Abnormal Psychology and Social Psychology 16(5-6): 374-383

Pressey, S.L. 1921: The problem of the unselected group in the standardization of tests. Journal of Applied Psychology 5(1): 64-71

Elizabeth, H. Lepper 1921: The production of coliform infection in the urinary tract of rabbits. Journal of Pathology 24(2): 192-204

Patty, F. A. 1921: The production of hydrocyanic acid by bacillus pyocyaneus. Journal of Infectious Diseases 29(2): 73-77

Hall, I. C.; Finnerud, F. 1921: The production of tyrosine by a putrefactive anaerobe. Experimental Biology and Medicine 19(1): 48-50

Wilson, P. D. 1921: The profession of ore-hunting; discussion. Economic Geology 16(8): 552-558

Mills, G.P. 1921: The prognosis of carcinoma mamm. A review of 169 cases. British Journal of Surgery 9(33): 91-98

Cooper, J.H. 1921: The psychoanalytic method applied to the study of repression. Journal of Abnormal Psychology and Social Psychology 16(2-3): 144-149

Bagby, E 1921: The psychological effects of oxygen deprivation. Journal of Comparative Psychology 1(1): 97-113

Coleman, W M. 1921: The psychological significance of bodily rhythms. Journal of Comparative Psychology 1(3): 213-220

Wells, F. L. 1921: The psychology of functional neuroses. Psychological Bulletin 18(7): 376-378

Esper, E A. 1921: The psychology of language. Psychological Bulletin 18(9): 490-496

Hunter, W S. 1921: The psychology of learning: An advanced text in educational psychology. Psychological Bulletin 18(11): 621-622

Miles, W. R. 1921: The pursuitmeter: An apparatus for measuring the adequacy of neuromuscular coordination described together with illustrative results. Journal of Experimental Psychology 4(2): 77-105

He, C.; Zhang, G.; Zhou, H.; Cheng, S.; Farwa, A. 2018: Effects of Toll-like receptor 4 on β2-glycoprotein I-induced splenic T cell subsets differentiation. Immunology Letters 198: 17-25

Kahn, R. L. 1921: The quantitative relation between complement and complement fixing antibody. Experimental Biology and Medicine 18(6): 170-171

Ginzburg, B 1921: The quest for objectivity in the study of human phenomena. Journal of Abnormal Psychology and Social Psychology 16(5-6): 367-373

Kahn, R. L. 1921: The rate of fixation of complement at various temperatures. Experimental Biology and Medicine 18(6): 168-170

Schmidt, C. L. A. 1921: The reaction of taurin with -naphthylisocyanate. Experimental Biology and Medicine 18(6): 204-205

Jay, W.D. 1921: The reduction of old fractures of the nose. Laryngoscope 31(8): 620-0

Chas, L. Sutherland 1921: The refractories industries (Silicosis) scheme, 1919. Public Health 34: 87-88

Oliver Kamm 1921: The relation between structure and physiological action of the alcohols. Journal of Pharmaceutical Sciences 10(2): 87-89

Zucker, T. F. 1921: The relation of acid base equilibrium in the body to excretion of phosphorus and calcium. Experimental Biology and Medicine 18(8): 272-275

Howard, T. Graber 1921: The relation of the dissociation of hydrogen to enzymic activity. Pepsin studies. Journal of Pharmaceutical Sciences 10(6): 437-439

Gabel, L.F. 1921: The relative action of preservatives in pharmaceutical preparations. Journal of Pharmaceutical Sciences 10(10): 767-768

Geo, E. Éwe 1921: The relative activity of different parts of the digitalis plant. Journal of Pharmaceutical Sciences 10(5): 362-365

Burrows, M. T. 1921: The reserve energy of actively growing embryonic tissues. Experimental Biology and Medicine 18(5): 133-136

Peattie, R 1921: The resources of the Lower St. Lawrence Valley. Scottish Geographical Magazine 37(2): 103-116

Power, W 1921: The rise of trade and industry. Scottish Geographical Magazine 37(1): 37-42

Edmund, M. Smith 1921: The role of the maternity hospital in public health work. Public Health 34: 67-71

Barbour, H. G.; Tolstoi, E. 1921: The role of the nervous system in the regulation against cold. Experimental Biology and Medicine 18(6): 184-186

Hamill, R C. 1921: The rle of the risqu story. Journal of Abnormal Psychology and Social Psychology 16(4): 269-273

Campbell, C.M. 1921: The sex instinct. Journal of Abnormal Psychology and Social Psychology 16(4): 243-248

William, H. Carpenter 1921: The significance of education. Journal of Pharmaceutical Sciences 10(9): 697-702

Morse, A 1921: The significance of the pelvic outlet in perineal lacerations, cystocele, and prolapse. American Journal of Obstetrics and Gynecology 2(2): 159-164

Perdrau, J.R. 1921: The silver reduction method for the demonstration of connective-tissue fibres. Journal of Pathology 24(1): 117-117

Cecil Price-Jones 1921: The sizes of red blood cells in emphysema. Journal of Pathology 24(3): 326-332

Joseph, L. Mayer 1921: The stability of Churchill's tincture of iodine. Journal of Pharmaceutical Sciences 10(7): 525-526

Holker, J. 1921: The standardisation of vaccines. Journal of Pathology 24(4): 419-423

Terman, L.M. 1921: The status of applied psychology in the United States. Journal of Applied Psychology 5(1): 1-4

Rawls, R M. 1921: The status of intrauterine stem pessary based on a study of 205 cases with end results in 117 cases. American Journal of Obstetrics and Gynecology 1(5): 499-515

England, J.W. 1921: The status of pre-requisite laws and pharmaceuticai, licensure. Journal of Pharmaceutical Sciences 10(7): 500-502

Ingo, W. D. Hackh 1921: The structural relations among opium, berberis, corydalis, and hydrastis alkaloids. Journal of Pharmaceutical Sciences 10(9): 680-688

Wenrich, D.H. 1921: The structure and division of trichomonas muris (hartmann). Journal of Morphology 36(1): 119-155

Goddard, H. H. 1921: The subnormal mind versus the abnormal. Journal of Abnormal Psychology and Social Psychology 16(1): 47-54

Ziegelhoeffer A.; De Jong J.W.; Ferrari R.; Turi Nagy L. 1921: The substitution of convallaria flowers for chamomile. Journal of Pharmaceutical Sciences 10(12): 937-938

Rollier, A. 1921: The sun treatment of surgicaltuberculosis. British Journal of Tuberculosis 15(1): 10-13

M'Leod, J.W.; Wyon, G.A. 1921: The supposed importance of vitamins in promoting bacterial growth. Journal of Pathology 24(2): 205-210

Greenwald, I. 1921: The supposed relation between alkalosis and tetany and similar conditions. Experimental Biology and Medicine 18(7): 228-234

Brubacher, A.R. 1921: The teaching personality quotient. Journal of Applied Psychology 5(1): 39-45

Lynch, R.C. 1921: The technique of a radical frontal sinus operation which has given me the best results.(original communications are received with the understanding) that they are contributed exclusively to the laryngoscope.). Laryngoscope 31(1): 1-0