Section 11

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Reimers, A.R.; Weber, M.; Müller, U.R. 2000: Are anaphylactic reactions to snake bites immunoglobulin E-mediated?. Clinical and Experimental Allergy: Journal of the British Society for Allergy and Clinical Immunology 30(2): 276-282
Ebraheim, N.A.; Inzerillo, C.; Xu, R. 1999: Are anatomic landmarks reliable in determination of fusion level in posterolateral lumbar fusion?. Spine 24(10): 973-974
Schon, I.; Martens, K. 2002: Are ancient asexuals less burdened? Selfish DNA, transposons and reproductive mode. Journal of Natural History 36(4): 379-390
Canzanello, V.J.; Jensen, P.L.; Schwartz, G.L. 2001: Are aneroid sphygmomanometers accurate in hospital and clinic settings?. Archives of Internal Medicine 161(5): 729-731
Berry, C.; Norrie, J.; Mcmurray, J.J.V. 2001: Are angiotensin II receptor blockers more efficacious than placebo in heart failure? Implications of ELITE-2. American Journal of Cardiology 87(5): 606-607
Hagl, C.I.; Wink, E.; Kraenzle, K.; Haensgen, A.; Diener, M.; Gretz, N.; Schaefer, K.H. 2003: Are animals a suitable model for motility disorders? Current views upon ENS development and own experiences with a FGF-knock-out model. Biomedical Research 14(1): 87-91
Jaffé, A.; Buchdahl, R.; Bush, A.; Balfour-Lynn, I.M. 2002: Are annual blood tests in preschool cystic fibrosis patients worthwhile?. Archives of Disease in Childhood 87(6): 518-520
Roozendaal, C.; Kallenberg, C.G. 1999: Are anti-neutrophil cytoplasmic antibodies (ANCA) clinically useful in inflammatory bowel disease (IBD)?. Clinical and Experimental Immunology 116(2): 206-213
Comay, D.; Cauch-Dudek, K.; Hemphill, D.; Diamandis, E.; Wanless, I.; Heathcote, E.J. 2000: Are antibodies to carbonic anhydrase II specific for anti-mitochondrial antibody-negative primary biliary cirrhosis?. Digestive Diseases and Sciences 45(10): 2018-2021
Hickie, I.B.; Scott, E.M.; Davenport, T.A. 1999: Are antidepressants all the same? Surveying the opinions of Australian psychiatrists. Australian and New Zealand Journal of Psychiatry 33(5): 642-649
Moeller, H.J.; Bottlender, R.; Grunze, H.; Strauss, A.; Wittmann, J. 2001: Are antidepressants less effective in the acute treatment of bipolar I compared to unipolar depression?. Journal of Affective Disorders 67(1-3): 141-146
Moncrieff, J. 2001: Are antidepressants overrated? A review of methodological problems in antidepressant trials. Journal of Nervous and Mental Disease 189(5): 288-295
Wilmink, A.B.M.; Vardulaki, K.A.; Hubbard, C.S.F.; Day, N.E.; Ashton, H.A.; Scott, A.P.; Quick, C.R.G. 2002: Are antihypertensive drugs associated with abdominal aortic aneurysms?. Journal of Vascular Surgery 36(4): 751-757
Girard, T.; Mahr, A.; Noël, L.H.; Cordier, J.F.; Lesavre, P.; André, M.H.; Guillevin, L. 2001: Are antineutrophil cytoplasmic antibodies a marker predictive of relapse in Wegener's granulomatosis? A prospective study. Rheumatology 40(2): 147-151
Serebruany, V.L.; Steinhubl, S.R.; Hennekens, C.H. 2003: Are antiplatelet effects of clopidogrel inhibited by atorvastatin? A research question formulated but not yet adequately tested. Circulation 107(12): 1568-1569
Wolter, J.M.; Bowler, S.D.; Mccormack, J.G. 1999: Are antipseudomonal antibiotics really beneficial in acute respiratory exacerbations of cystic fibrosis?. Australian and New Zealand Journal of Medicine 29(1): 15-21
Carrillo, J.A.; Benítez, J. 1999: Are antipsychotic drugs potentially chemopreventive agents for cancer?. European Journal of Clinical Pharmacology 55(6): 487-488
Haug, T.Tangen.; Mykletun, A.; Dahl, A.A. 2002: Are anxiety and depression related to gastrointestinal symptoms in the general population?. Scandinavian Journal of Gastroenterology 37(3): 294-298
Carrier, J.; Monk, T.H.; Reynolds, C.F.; Buysse, D.J.; Kupfer, D.J. 1999: Are age differences in sleep due to phase differences in the output of the circadian timing system?. Chronobiology International 16(1): 79-91
Barron, M.G.; Podrabsky, T.; Ogle, S.; Ricker, R.W. 1999: Are aromatic hydrocarbons the primary determinant of petroleum toxicity to aquatic organisms?. Aquatic Toxicology 46(3-4): 253-268
Badalamenti, F.; Chemello, R.; D'anna, G.; Henriquez-Ramos, P.; Riggio, S. 2002: Are artificial reefs comparable to neighbouring natural rocky areas? A mollusc case study in the Gulf of Castellammare (NW Sicily). ICES Journal of Marine Science 59(Suppl): S127-S131
Rescorla, R.A. 2001: Are associative changes in acquisition and extinction negatively accelerated?. Journal of Experimental Psychology. Animal Behavior Processes 27(4): 307-315
Maziak, W.; Behrens, T.; Brasky, T.M.; Duhme, H.; Rzehak, P.; Weiland, S.K.; Keil, U. 2003: Are asthma and allergies in children and adolescents increasing? Results from ISAAC phase I and phase III surveys in Münster, Germany. Allergy 58(7): 572-579
Abramson, M.J.; Bailey, M.J.; Couper, F.J.; Driver, J.S.; Drummer, O.H.; Forbes, A.B.; McNeil, J.J.; Haydn Walters, E. 2001: Are asthma medications and management related to deaths from asthma?. American Journal of Respiratory and Critical Care Medicine 163(1): 12-18
Ong, P.Y.; Hirsch, A.T. 1999: Are atopic individuals genetically predisposed to produce a specific protease profile in antigen processing?. Medical Hypotheses 53(1): 19-21
Ruxton, G.D. 1999: Are attentive mothers preferentially parasitised?. Behavioral Ecology and Sociobiology 46(1): 71-72
Pogun, S. 2001: Are attractors 'strange', or is life more complicated than the simple laws of physics?. Bio Systems 63(1-3): 101-114
Parker, G.; Malhi, G. 2001: Are atypical antipsychotic drugs also atypical antidepressants?. Australian and New Zealand Journal of Psychiatry 35(5): 631-638
Chue, P.S. 2001: Are atypical antipsychotics associated with an increased risk of diabetes, and is this associated with weight gain?. Journal of Psychiatry and Neuroscience 26(4): 360
Shapleske, J.; Rossell, S.L.; Simmons, A.; David, A.S.; Woodruff, P.W. 2001: Are auditory hallucinations the consequence of abnormal cerebral lateralization? A morphometric MRI study of the sylvian fissure and planum temporale. Biological Psychiatry 49(8): 685-693
Kamiya, K.; Arisawa, T.; Goto, H.; Shibayama, K.; Horii, T.; Hayakawa, T.; Ohta, M. 1999: Are autoantibodies against Lewis antigens involved in the pathogenesis of Helicobacter pylori-induced peptic ulcers?. Microbiology and Immunology 43(5): 403-408
Bloem, B.R.; Beckley, D.J.; van Dijk, J.G. 1999: Are automatic postural responses in patients with Parkinson's disease abnormal due to their stooped posture?. Experimental Brain Research 124(4): 481-488
Filippi, M.M.; Oliveri, M.; Vernieri, F.; Pasqualetti, P.; Rossini, P.M. 2000: Are autonomic signals influencing cortico-spinal motor excitability? A study with transcranial magnetic stimulation. Brain Research 881(2): 159-164
Barrett, L.; Henzi, S.P.ter 2000: Are baboon infants Sir Phillip Sydney's offspring?. Ethology 106(7): 645-658
Makino, W.; Cotner, J.B.; Sterner, R.W.; Elser, J.J. 2003: Are bacteria more like plants or animals? Growth rate and resource dependence of bacterial C:N:P stoichiometry. Functional Ecology 17(1): 121-130
Daskalova, S.; Kostadinova, S.; Gauster, D.; Prohaska, R.; Ivanov, A. 1998: Are bacterial proteins part of the matrix of kidney stones?. Microbial Pathogenesis 25(4): 197-201
Hofer, T.P.; Hayward, R.A. 2002: Are bad outcomes from questionable clinical decisions preventable medical errors? A case of cascade iatrogenesis. Annals of Internal Medicine 137(5 Part 1): 327-333
Landi, S.; Iazzolino, E.; Barale, R. 2000: Are baseline frequencies of SCEs, CAs, and MN in human lymphocytes related to hematological values?. Mutation Research 469(1): 159-166
Whitaker, J.O.Jr; Brack, V.J.; Cope, J.B. 2002: Are bats in Indiana declining?. Proceedings of the Indiana Academy of Science 111(1): 95-106
Thacker, R.W.; Paul, V.J. 2001: Are benthic cyanobacteria indicators of nutrient enrichment? Relationships between cyanobacterial abundance and environmental factors on the reef flats of Guam. Bulletin of Marine Science 69(2): 497-508
Yang, H.; Fayad, A. 2003: Are beta-blockers anesthestics?. Canadian Journal of Anaesthesia 50(7): 627-630
Chen, J.; Radford, M.J.; Wang, Y.; Marciniak, T.A.; Krumholz, H.M. 2000: Are beta-blockers effective in elderly patients who undergo coronary revascularization after acute myocardial infarction?. Archives of Internal Medicine 160(7): 947-952
Permanne, B.; Adessi, C.; Fraga, S.; Frossard, M.J.; Saborio, G.P.; Soto, C. 2002: Are beta-sheet breaker peptides dissolving the therapeutic problem of Alzheimer's disease?. Journal of Neural Transmission. Supplementum 2002(62): 293-301
McClure, J.B. 2001: Are biomarkers a useful aid in smoking cessation? A review and analysis of the literature. Behavioral Medicine 27(1): 37-47
Mcclure, J.B. 2002: Are biomarkers useful treatment aids for promoting health behavior change? An empirical review. American Journal of Preventive Medicine 22(3): 200-207
Bottlender, R.; Rudolf, D.; Jäger, M.; Strauss, A.; Möller, H-J. 2002: Are bipolar I depressive patients less responsive to treatment with antidepressants than unipolar depressive patients? Results from a case control study. European Psychiatry: the Journal of the Association of European Psychiatrists 17(4): 200-205
Kassarov, L. 2003: Are birds the primary selective force leading to evolution of mimicry and aposematism in butterflies? An opposing point of view. Behaviour il; 140(4): 433-451
Cherasse, A.; Martin, D.; Tavernier, C.; Maillefert, J.F. 2003: Are blood cultures performed after disco-vertebral biopsy useful in patients with pyogenic infective spondylitis?. Rheumatology 42(7): 913
Mainguy, J.; Bety, J.; Gauthier, G.; Giroux, J.F.ancois 2002: Are body condition and reproductive effort of laying Greater Snow Geese affected by the spring hunt?. Condor 104(1): 156-161
Firman, Rée.C.; Simmons, L.W.; Cummins, J.M.; Matson, P.L. 2003: Are body fluctuating asymmetry and the ratio of 2nd to 4th digit length reliable predictors of semen quality?. Human Reproduction 18(4): 808-812
Videan, E.N.; McGrew, W.C. 2001: Are bonobos (Pan paniscus) really more bipedal than chimpanzees (Pan troglodytes)?. American Journal of Primatology 54(4): 233-239
Banatvala, J. 2000: Are booster immunisations needed for lifelong hepatitis B immunity?. Lancet (North American Edition) 355(9203): 561-565, 12 February
Koh, T.; Taniguchi, H.; Katoh, H.; Kunishima, S.; Yamaguchi, A.; Yamagishi, H. 2002: Are both PIVKA-II and alpha-fetoprotein necessary in follow-up management after hepatic resection for hepatocellular carcinoma?. Hepato-Gastroenterology 49(48): 1615-1618
Paci, E.; Duffy, S.W.; Giorgi, D.; Zappa, M.; Crocetti, E.; Vezzosi, V.; Bianchi, S.; Cataliotti, L.; del Turco, M.Rosselli. 2002: Are breast cancer screening programmes increasing rates of mastectomy? Observational study. Bmj 325(7361): 418
Dohet, A. 2002: Are caddisflies an ideal group for the biological assessment of water quality in streams?. Nova Supplementa Entomologica 15: 507-520
Harper, E.M. 2000: Are calcitic layers an effective adaptation against shell dissolution in the Bivalvia?. Journal of Zoology (London) 251(2): 179-186
Kristl, A.; Pecar, S.; Kmetec, V. 1999: Are calculated log P values for some guanine derivatives by different computer programs reliable?. International Journal of Pharmaceutics 181(2): 219-226
Pellegrin, Aiesca Oliveira 1999: Are campilobacteriosis and trichomonosis reemergent diseases?. Revista Brasileira de Reproducao Animal 23(4): 523-531
Konstadoulakis, M.M.; Messaris, E.G. 2001: Are cancer patients adequate candidates for studying apoptosis in septic and ARDS models?. American Journal of Respiratory and Critical Care Medicine 163(6): 1500
Fritzsche, M. 2001: Are cannabinoid receptor knockout mice animal models for schizophrenia?. Medical Hypotheses 56(6): 638-643
Kitchener, A.C. 2000: Are cats really solitary?. Lutra 43(1): 1-10
Rasmussen, M.; Rasmussen, L. 2000: Are cells rescued from 'low density death' by co-operation between phospholipases C AND D?. Cell Biology International 24(2): 121-123
Berger, R.; Busson-Le Coniat, M. 1999: Are cells with trisomy 10 always malignant in hematopoietic disorders?. Annales de Genetique 42(1): 5-10
Idvall, I.; Anderson, H.; Ringberg, A.; Fernö, M. 2003: Are cellular polarisation and mitotic frequency prognostic factors for local recurrence in patients with ductal carcinoma in situ of the breast?. European Journal of Cancer 39(12): 1704-1710
Andrés, P.; Van der Linden, M. 2002: Are central executive functions working in patients with focal frontal lesions?. Neuropsychologia 40(7): 835-845
Kudo, T.; Imaizumi, K.; Tanimukai, H.; Katayama, T.; Sato, N.; Nakamura, Y.; Tanaka, T.; Kashiwagi, Y.; Jinno, Y.; Tohyama, M.; Takeda, M. 2000: Are cerebrovascular factors involved in Alzheimer's disease?. Neurobiology of Aging 21(2): 215-224
Hesdorffer, D.C.; Stables, J.P.; Hauser, W.A.; Annegers, J.F.; Cascino, G. 2001: Are certain diuretics also anticonvulsants?. Annals of Neurology 50(4): 458-462
Jonsson, A.; Ebenman, B. 2001: Are certain life histories particularly prone to local extinction?. Journal of Theoretical Biology 209(4): 455-463
Yadav, G.; Straume, M.; Heath, J.; Zatz, M. 2003: Are changes in MAPK/ERK necessary or sufficient for entrainment in chick pineal cells?. Journal of Neuroscience: the Official Journal of the Society for Neuroscience 23(31): 10021-10031
Morin, C.M.; Blais, F.; Savard, J. 2002: Are changes in beliefs and attitudes about sleep related to sleep improvements in the treatment of insomnia?. Behaviour Research and Therapy 40(7): 741-752
Martin, M.; Zimprich, D. 2003: Are changes in cognitive functioning in older adults related to changes in subjective complaints?. Experimental Aging Research 29(3): 335-352
Lötters, F.; Burdof, A. 2002: Are changes in mechanical exposure and musculoskeletal health good performance indicators for primary interventions?. International Archives of Occupational and Environmental Health 75(8): 549-561
Sarti, C.; Stegmayr, B.; Tolonen, H.; Mähönen, M.; Tuomilehto, J.; Asplund, K. 2003: Are changes in mortality from stroke caused by changes in stroke event rates or case fatality? Results from the WHO MONICA Project. Stroke 34(8): 1833-1840
Christensen, H.; Korten, A.E.; Mackinnon, A.J.; Jorm, A.F.; Henderson, A.S.; Rodgers, B. 2000: Are changes in sensory disability, reaction time, and grip strength associated with changes in memory and crystallized Intelligence? A longitudinal analysis in an elderly community sample. Gerontology 46(5): 276-292
Dennerstein, L.; Dudley, E.; Burger, H. 2001: Are changes in sexual functioning during midlife due to aging or menopause?. Fertility and Sterility 76(3): 456-460
Mirza, R.S.; Chivers, D.P. 2001: Are chemical alarm cues conserved within salmonid fishes?. Journal of Chemical Ecology 27(8): 1641-1655
Kaufman, J.; Martin, A.; King, R.A.; Charney, D. 2001: Are child-, adolescent-, and adult-onset depression one and the same disorder?. Biological Psychiatry 49(12): 980-1001
Kleinerman, R.A.; Kaune, W.T.; Hatch, E.E.; Wacholder, S.; Linet, M.S.; Robison, L.L.; Niwa, S.; Tarone, R.E. 2000: Are children living near high-voltage power lines at increased risk of acute lymphoblastic leukemia?. American Journal of Epidemiology 151(5): 512-515
Dugan, L.C.; Bedford, J.S.; Bedford, J.S. 2003: Are chromosomal instabilities induced by exposure of cultured normal human cells to low- or high-LET radiation?. Radiation Research 159(3): 301-311
Magnussen, H.; Richter, K.; Taube, C. 1998: Are chronic obstructive pulmonary disease (COPD) and asthma different diseases?. Clinical and Experimental Allergy 28(Suppl 5): 187-194
Gordon, C.J.; Rowsey, P.J. 1999: Are circulating cytokines interleukin-6 and tumor necrosis factor alpha involved in chlorpyrifos-induced fever?. Toxicology 134(1): 9-17
Sir-Petermann, T.; Piwonka, V.; Pérez, F.; Maliqueo, M.; Recabarren, S.E.; Wildt, L. 1999: Are circulating leptin and luteinizing hormone synchronized in patients with polycystic ovary syndrome?. Human Reproduction 14(6): 1435-1439
Muller Kobold, A.C.; Mesander, G.; Stegeman, C.A.; Kallenberg, C.G.; Tervaert, J.W. 1998: Are circulating neutrophils intravascularly activated in patients with anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitides?. Clinical and Experimental Immunology 114(3): 491-499
O'Reilly, D.; Browne, S.; Johnson, Z.; Kelly, A. 2001: Are cities becoming more unhealthy? An analysis of mortality rates in Belfast and Dublin between 1981 and 1991 to illustrate a methodological difficulty with ecological studies. Journal of Epidemiology and Community Health 55(5): 354-355
Bähler, M. 2000: Are class III and class IX myosins motorized signalling molecules?. Biochimica et Biophysica Acta 1496(1): 52-59
Dostálková, I.; Kindlmann, P.; Dixon, A.F.G. 2002: Are classical predator-prey models relevant to the real world?. Journal of Theoretical Biology 218(3): 323-330
Biondi, F. 2000: Are climate-tree growth relationships changing in north-central Idaho, U.S.A.?. Arctic Antarctic and Alpine Research 32(2): 111-116
Tan, M.Ozgür.; Diker, Y.; Uygur, M.Cemil.; Karabiyik, I.; Erol, D. 2002: Are clinical characteristics of familial benign prostatic hyperplasia different than in sporadic cases?. Urologia Internationalis 68(3): 178-182
Munro, K.J.; Patel, R.K. 1998: Are clinical measurements of uncomfortable loudness levels a valid indicator of real-world auditory discomfort?. British Journal of Audiology 32(5): 287-293
Van, D.L.ur, J.P.; Smit, P.; Broekema, A.A.; Van Der Mark, T.W.; Van Der Schans, C.P. 2003: Are clinical observations of breathing and pulmonary function related in patients after abdominal surgery?. Physiotherapy Theory and Practice 19(1): 45-52
Michiels, E.M.; Heikens, J.; Jansen, M.J.; Oldenburger, F.; Voûte, T. 2000: Are clinical parameters valuable prognostic factors in childhood primitive neuroectodermal tumors? A multivariate analysis of 105 cases. RadioTherapy and Oncology: Journal of the European Society for Therapeutic Radiology and Oncology 54(3): 229-238
Graham, R.P.; James, P.A.; Cowan, T.M. 2000: Are clinical practice guidelines valid for primary care?. Journal of Clinical Epidemiology 53(9): 949-954
Burton, J.L.; Stephenson, T.J. 2001: Are clinicians failing to supply adequate information when requesting a histopathological investigation?. Journal of Clinical Pathology 54(10): 806-808
Moller, K.; Stattin, H. 2001: Are close relationships in adolescence linked with partner relationships in midlife? A longitudinal, prospective study. International Journal of Behavioral Development 25(1): 69-77
Duberstein, P.R. 2001: Are closed-minded people more open to the idea of killing themselves?. Suicide and Life-Threatening Behavior 31(1): 9-14
Stern, R.; Chanoine, F.; Criswell, K. 2003: Are coagulation times biomarkers? Data from a phase I study of the oral thrombin inhibitor LB-30057 (CI-1028). Journal of Clinical Pharmacology 43(2): 118-121
Myin-Germeys, I.; Krabbendam, L.; Jolles, J.; Delespaul, P.A.; van Os, J. 2002: Are cognitive impairments associated with sensitivity to stress in schizophrenia? An experience sampling study. American Journal of Psychiatry 159(3): 443-449
Başar, E.; Başar-Eroğlu, C.; Karakaş, S.; Schürmann, M. 1999: Are cognitive processes manifested in event-related gamma, alpha, theta and delta oscillations in the EEG?. Neuroscience Letters 259(3): 165-168
Kurjak, A. 1999: Are color and pulsed Doppler sonography safe in early pregnancy?. Journal of Perinatal Medicine 27(6): 423-430
Muzik, M.; Klier, C.M.; Rosenblum, K.L.; Holzinger, A.; Umek, W.; Katschnig, H. 2000: Are commonly used self-report inventories suitable for screening postpartum depression and anxiety disorders?. Acta Psychiatrica Scandinavica 102(1): 71-73
Loreau, M. 2000: Are communities saturated? On the relationship between alpha, beta and gamma diversity. Ecology Letters 3(2): 73-76
Carbonnel, F.; Grollet-Bioul, L.; Brouet, J.C.; Teilhac, M.F.; Cosnes, J.; Angonin, R.; Deschaseaux, M.; Châtelet, F.P.; Gendre, J.P.; Sigaux, F. 1998: Are complicated forms of celiac disease cryptic T-cell lymphomas?. Blood 92(10): 3879-3886
Hunt, D.G.; Zuberbier, O.A.; Kozlowski, A.J.; Berkowitz, J.; Schultz, I.Z.; Milner, R.A.; Crook, J.M.; Turk, D.C. 2002: Are components of a comprehensive medical assessment predictive of work disability after an episode of occupational low back trouble?. Spine 27(23): 2715-2719
Nilsson, U.; Magnusson, K.; Karlberg, O.; Karlberg, A.T. 1999: Are contact allergens stable in patch test preparations? Investigation of the degradation of d-limonene hydroperoxides in petrolatum. Contact Dermatitis 40(3): 127-132
Cala, S. 2000: Are convective methods superior to diffusive dialytic methods?. Acta Medica Croatica: Casopis Hravatske Akademije Medicinskih Znanosti 54(1): 21-25
Andreelli, F.; Plotton, I.; Arnould, P.; Thivolet, C. 1999: Are conventional targets for metabolic control sufficient to prevent fetal macrosomia during diabetic pregnancy?. Diabetes and Metabolism 25(4): 341-343
Reicher-Reiss, H.; Jonas, M.; Boyko, V.; Shotan, A.; Goldbourt, U.; Behar, S. 1999: Are coronary patients at higher risk with digoxin therapy? An ongoing controversy. International Journal of Cardiology 68(2): 137-143
Leadbeatter, S.; James, D.; Davison, A. 2002: Are coroners' necropsies necessary? A prospective study examining whether a view and grant system of death certification could be introduced into England and Wales. Journal of Clinical Pathology 55(11): 878-879
Hillis, J.M.; Banks, M.S. 2001: Are corresponding points fixed?. Vision Research 41(19): 2457-2473
Lanctot, R.B.; Hatch, S.A.; Gill, V.A.; Eens, M. 2003: Are corticosterone levels a good indicator of food availability and reproductive performance in a kittiwake colony?. Hormones and Behavior 43(4): 489-502
Boldt, J.; Suttner, S.; Huettner, I.; Kumle, B.; Piper, S.; Krumholz, W. 2001: Are cost of a crystalloid-based volume replacement regimen lower than of a colloid-based volume replacement strategy?. Infusion Therapy and Transfusion Medicine 28(3): 144-149
Mathews, F.; Smith, R.; Yukdin, P.; Neil, A. 1999: Are cotinine assays of value in predicting adverse pregnancy outcome?. Annals of Clinical Biochemistry 36: 468-476
Krutki, P.; Jankowska, E.; Edgley, S.A. 2003: Are crossed actions of reticulospinal and vestibulospinal neurons on feline motoneurons mediated by the same or separate commissural neurons?. Journal of Neuroscience: the Official Journal of the Society for Neuroscience 23(22): 8041-8050
Häberle, M.; Scheurer, P.; Lauerer, K.; Fischer, M.; Hohl, M.K. 1999: Are cumulus cells necessary for the spontaneous maturation of germinal vesicle-stage oocytes to metaphase II. Journal of Assisted Reproduction and Genetics 16(6): 329-331
Small, A.M.; Adey, W.H.; Spoon, D. 1998: Are current estimates of coral reef biodiversity too low? The view through the window of a microcosm. Atoll Research Bulletin 1998(450-458): 1-20
Lindstedt, G.; Lundberg, P.A. 1998: Are current methods of measurement of erythropoietin (EPO) in human plasma or serum adequate for the diagnosis of polycythaemia vera and the assessment of EPO deficiency?. Scandinavian Journal of Clinical and Laboratory Investigation 58(6): 441-458
Barmat, L.I.; Nasti, K.; Yang, X.; Spandorfer, S.; Kowalik, A.; El-Roeiy, A. 1999: Are cytokines and growth factors responsible for the detrimental effects of hydrosalpingeal fluid on pregnancy rates after in vitro fertilization-embryo transfer?. Fertility and Sterility 72(6): 1110-1112
Shin, W.; Brosnan, S.; Triemer, R., E. 2002: Are cytoplasmic pockets (MTR/pocket) present in all photosynthetic euglenoid genera?. Journal of Phycology 38(4): 790-799
Alpert, J.S. 2000: Are data from clinical registries of any value?. European Heart Journal 21(17): 1399-1401
Welch, H.Gilbert.; Black, W.C. 2002: Are deaths within 1 month of cancer-directed surgery attributed to cancer?. Journal of the National Cancer Institute 94(14): 1066-1070
Corrigan, N.T.; Crooks, J.; Shand, J. 2000: Are dedicated bladder films necessary as part of intravenous urography for haematuria?. BJU International 85(7): 806-810
Clark, M. 2001: Are deepwater fisheries sustainable? The example of orange roughy (Hoplostethus atlanticus) in New Zealand. Fisheries Research 51(2-3): 123-135
Baldwin, R.L.; Zimm, B.H. 2000: Are denatured proteins ever random coils?. Proceedings of the National Academy of Sciences of the United States of America 97(23): 12391-12392
Marsh, P.D. 2003: Are dental diseases examples of ecological catastrophes?. Microbiology 149(Part 2): 279-294
Massoubre, C.; Lang, F.; Millot, L.; Pichon, M.; Estour, B.; Pellet, J. 1998: Are depression and denutrition good predictors of dexamethasone suppression test (DST) in anorexia nervosa?. European Psychiatry: the Journal of the Association of European Psychiatrists 13(8): 411-418
Takeshita, J.; Masaki, K.; Ahmed, I.; Foley, D.J.; Li, Y.Qing.; Chen, R.; Fujii, D.; Ross, G.Webster.; Petrovitch, H.; White, L. 2002: Are depressive symptoms a risk factor for mortality in elderly Japanese American men?: the Honolulu-Asia Aging Study. American Journal of Psychiatry 159(7): 1127-1132
Auman, J.T.; Seidler, F.J.; Tate, C.A.; Slotkin, T.A. 2002: Are developing beta-adrenoceptors able to desensitize? Acute and chronic effects of beta-agonists in neonatal heart and liver. American Journal of Physiology. Regulatory Integrative and Comparative Physiology 283(1): R205-R217
Root-Bernstein, R.; Busik, J.V.; Henry, D.N. 2002: Are diabetic neuropathy, retinopathy and nephropathy caused by hyperglycemic exclusion of dehydroascorbate uptake by glucose transporters?. Journal of Theoretical Biology 216(3): 345-359
Norio, K.; Mäkisalo, H.; Isoniemi, H.; Groop, P.H.; Pere, P.; Lindgren, L. 2000: Are diabetic patients in danger at renal transplantation? An invasive perioperative study. European Journal of Anaesthesiology 17(12): 729-736
Zanobetti, A.; Schwartz, J. 2001: Are diabetics more susceptible to the health effects of airborne particles?. American Journal of Respiratory and Critical Care Medicine 164(5): 831-833
Whiteley, L.O.; Klurfeld, D.M. 2000: Are dietary fiber-induced alterations in colonic epithelial cell proliferation predictive of fiber's effect on colon cancer?. Nutrition and Cancer 36(2): 131-149
Huizinga, T.W.; Keijsers, V.; Yanni, G.; Hall, M.; Ramage, W.; Lanchbury, J.; Pitzalis, C.; Drossaers-Bakker, W.K.; Westendorp, R.G.; Breedveld, F.C.; Panayi, G.; Verweij, C.L. 2000: Are differences in interleukin 10 production associated with joint damage?. Rheumatology 39(11): 1180-1188
Woodman, C.B.; Gibbs, A.; Scott, N.; Haboubi, N.Y.; Collins, S. 2001: Are differences in stage at presentation a credible explanation for reported differences in the survival of patients with colorectal cancer in Europe?. British Journal of Cancer 85(6): 787-790
Davis, M. 1998: Are different parts of the extended amygdala involved in fear versus anxiety?. Biological Psychiatry 44(12): 1239-1247
Hutton, J.L. 2001: Are distinctive ethical principles required for cluster randomized controlled trials?. Statistics in Medicine 20(3): 473-488
Rundle, S.; Foggo, A.; Choiseul, V.; Bilton, D. 2002: Are distribution patterns linked to dispersal mechanism? An investigation using pond invertebrate assemblages. Freshwater Biology 47(9): 1571-1581
Miller, C.; Lipscomb, K.; Curzen, N. 2003: Are district general hospital patients with unstable angina at a disadvantage?. Postgraduate Medical Journal 79(928): 93-98
Pinnock, H.; Johnson, A.; Young, P.; Martin, N. 1999: Are doctors still failing to assess and treat asthma attacks? An audit of the management of acute attacks in a health district. Respiratory Medicine 93(6): 397-401
Lalonde, Fçois.M.; Myslobodsky, M. 2003: Are dopamine antagonists a risk factor for breast cancer? An answer from Parkinson's disease. Breast 12(4): 280-282
Weir, M.R. 1999: Are drugs that block the renin-angiotensin system effective and safe in patients with renal insufficiency?. American Journal of Hypertension 12(12 part 3): 195S-203S
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Moalem, S.; Percy, M.E.; Andrews, D.F.; Kruck, T.P.; Wong, S.; Dalton, A.J.; Mehta, P.; Fedor, B.; Warren, A.C. 2000: Are hereditary hemochromatosis mutations involved in Alzheimer disease?. American Journal of Medical Genetics 93(1): 58-66
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David Bruno; Lefebvre Bertrand; Mooi Rich; Parsley Ronald 2000: Are homalozoans echinoderms? An answer from the extraxial-axial theory. Paleobiology 26(4): 529-555
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Janszky, J.; Fogarasi, A.; Jokeit, H.; Ebner, A. 2000: Are ictal vocalisations related to the lateralisation of frontal lobe epilepsy?. Journal of Neurology Neurosurgery and Psychiatry 69(2): 244-247
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Caspari, G. 2002: Are inactivation procedures for blood products good or bad?. Bmj 325(7372): 1116
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Blackmore-Prince, C.; Iyasu, S.; Kendrick, J.S.; Strauss, L.T.; Kugaraj, K.A.; Gargiullo, P.M.; Atrash, H.K. 2000: Are interpregnancy intervals between consecutive live births among black women associated with infant birth weight?. Ethnicity and Disease 10(1): 106-112
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Dykens, E.M. 2002: Are jigsaw puzzle skills 'spared' in persons with Prader-Willi syndrome?. Journal of Child Psychology and Psychiatry and Allied Disciplines 43(3): 343-352
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De Servi, S.; Mazzone, A. 2003: Are levels of C-reactive protein and troponin T the best predictors of mortality after acute coronary syndrome?. Journal of the American College of Cardiology 42(6): 1144-5; author reply 1145-6
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Burgman, M.A. 2002: Are listed threatened plant species actually at risk?. Australian Journal of Botany 50(1): 1-13
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Pincus, T.; Sokka, T.; Stein, C.M. 2002: Are long-term very low doses of prednisone for patients with rheumatoid arthritis as helpful as high doses are harmful?. Annals of Internal Medicine 136(1): 76-78
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Bottlender, R.; Rudolf, D.; Strauss, A.; Möller, H.J. 2000: Are low basal serum levels of the thyroid stimulating hormone (b-TSH) a risk factor for switches into states of expansive syndromes (known in Germany as "maniform syndromes" in bipolar i depression?. Pharmacopsychiatry 33(2): 75-77
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van Herwaarden, M.A.; Katz, P.O.; Gideon, R.Matthew.; Barrett, J.; Castell, J.A.; Achem, S.; Castell, D.O. 2003: Are manometric parameters of the upper esophageal sphincter and pharynx affected by age and gender?. Dysphagia 18(3): 211-217
Marone, G.; de Paulis, A.; Florio, G.; Petraroli, A.; Rossi, F.W.; Triggiani, M. 2001: Are mast cells MASTers in HIV-1 infection?. International Archives of Allergy and Immunology 125(2): 89-95
Lau, G. 2002: Are maternal deaths on the ascent in Singapore? A review of maternal mortality as reflected by coronial casework from 1990 to 1999. Annals of the Academy of Medicine Singapore 31(3): 261-275
Francis, R.I.C.C.ris; Jellyman, D.J. 1999: Are mean size data adequate to monitor freshwater eel fisheries?. Marine and Freshwater Research 50(4): 355-366
Madarnas, Y.; Sawka, C.A.; Franssen, E.; Bjarnason, G.A. 2001: Are medical oncologists biased in their treatment of the large woman with breast cancer?. Breast Cancer Research and Treatment 66(2): 123-133
Steier, T.S.; Kitai, E.; Wiener, A.; Kahan, E. 2003: Are medical reports on fitness to drive trustworthy?. Postgraduate Medical Journal 79(927): 52-54
Dixon, A. 2002: Are medical savings accounts a viable option for funding health care?. Croatian Medical Journal 43(4): 408-416
Parent, S.; Morin, A.; Gagno, D. 2001: Are meiofauna transient or resident in sand filters of marine aquariums?. Water Research 35(15): 3625-3634
Stevens, T.J.; Arkin, I.T. 1999: Are membrane proteins "inside-out" proteins?. Proteins 36(1): 135-143
Compton, D.M. 2001: Are memories for stimulus-stimulus associations or stimulus-response associations responsible for serial-pattern learning in rats?. Physiology and Behavior 72(5): 643-652
Jonker, C.; Geerlings, M.I.; Schmand, B. 2000: Are memory complaints predictive for dementia? A review of clinical and population-based studies. International Journal of Geriatric Psychiatry 15(11): 983-991
Payne, J.F.; French, B.; Hamoutene, D.; Yeats, P.; Rahimtula, A.; Scruton, D.; Andrews, C. 2001: Are metal mining effluent regulations adequate: Identification of a novel bleached fish syndrome in association with iron-ore mining effluents in Labrador, Newfoundland. Aquatic Toxicology 52(3-4): 311-317
Healy, H.; Reith, D.; Morgan, C.; Clague, A.; Westhuyzen, J. 2000: Are metalloproteins and acute phase reactants associated with cardiovascular disease in end-stage renal failure?. Annals of Clinical and Laboratory Science 30(3): 295-304
Yamao, Y.; Koyama, Y.; Kawauchi, A.; Jodo, E.; Kayama, Y.; Miki, T. 2000: Are micturition systems influenced by sleep-arousal system?. Psychiatry and Clinical Neurosciences 54(3): 259-261
Hellmich, C.; Ulm, F-J. 2002: Are mineralized tissues open crystal foams reinforced by crosslinked collagen? Some energy arguments. Journal of Biomechanics 35(9): 1199-1212
Kraman, S.S.; Wodicka, G.R.; Kiyokawa, H.; Pasterkamp, H. 2002: Are minidisc recorders adequate for the study of respiratory sounds?. Biomedical Instrumentation and Technology 36(3): 177-182
Staniek, K.; Nohl, H. 2000: Are mitochondria a permanent source of reactive oxygen species?. Biochimica et Biophysica Acta 1460(2-3): 268-275
Nohl, H.; Gille, L.; Kozlov, A.; Staniek, K. 2003: Are mitochondria a spontaneous and permanent source of reactive oxygen species?. Redox Report: Communications in Free Radical Research 8(3): 135-141
Platt, D.E. 2001: Are mitochondria mesoscopic?. Biophysical Chemistry 91(3): 245-252
Chen, H.Y.H.; Klinka, K.; Mathey, A.H.; Wang, X.; Varga, P.; Chourmouzis, C. 2003: Are mixed-species stands more productive than single-species stands: An empirical test of three forest types in British Columbia and Alberta. Canadian Journal of Forest Research 33(7): 1227-1237
Blettner, M.; Berg, G. 2000: Are mobile phones harmful?. Acta Oncologica 39(8): 927-930
Soorani-Lunsing, I.; Woltil, H.A.; Hadders-Algra, M. 2001: Are moderate degrees of hyperbilirubinemia in healthy term neonates really safe for the brain?. Pediatric Research 50(6): 701-705
Salzmann, U. 2000: Are modern savannas degraded forests? - A Holocene pollen record from the Sudanian vegetation zone of NE Nigeria. Vegetation History and Archaeobotany 9(1): 1-15
Jeng, K.S.; Sheen, I.S.; Yang, F.S. 2002: Are modified procedures significantly better than conventional procedures in percutaneous transhepatic treatment for complicated right hepatolithiasis with intrahepatic biliary strictures?. Scandinavian Journal of Gastroenterology 37(5): 597-601
Tosi, M.R.; Reggiani, A.; Tugnoli, V. 2003: Are molecular features of a chromophobic cell renal cell carcinoma correlated with clinical findings?. International Journal of Molecular Medicine 12(1): 99-102
Whittall, K.P.; MacKay, A.L.; Li, D.K. 1999: Are mono-exponential fits to a few echoes sufficient to determine T2 relaxation for in vivo human brain?. Magnetic Resonance in Medicine 41(6): 1255-1257
Aoyama, J.; Watanabe, S.; Ishikawa, S.; Nishida, M.; Tsukamoto, K. 2000: Are morphological characters distinctive enough to discriminate between two species of freshwater eels, Anguilla celebesensis and A. interioris?. Ichthyological Research 47(2): 157-161
Espinola-Klein, C.; Rupprecht, H.J.; Blankenberg, S.; Bickel, C.; Kopp, H.; Rippin, G.; Hafner, G.; Pfeifer, U.; Meyer, J. 2000: Are morphological or functional changes in the carotid artery wall associated with Chlamydia pneumoniae, Helicobacter pylori, cytomegalovirus, or herpes simplex virus infection?. Stroke 31(9): 2127-2133
Conan, G.Y.; Comeau, M.; Moriyasu, M. 2001: Are morphometrical approaches appropriate to establish size at maturity for male American lobster, Homarus americanus?. Journal of Crustacean Biology 21(4): 937-947
Silvestri, L.; Monti Bragadin, C.; Milanese, M.; Gregori, D.; Consales, C.; Gullo, A.; van Saene, H.K. 1999: Are most ICU infections really nosocomial? A prospective observational cohort study in mechanically ventilated patients. Journal of Hospital Infection 42(2): 125-133
Orme, C.David.L.; Isaac, N.J.B.; Purvis, A. 2002: Are most species small? Not within species-level phylogenies. Proceedings. Biological Sciences 269(1497): 1279-1287
Piotrkiewicz, M.; Hausmanowa-Petrusewicz, I.; Mierzejewska, J. 1999: Are motoneurons involved in muscular dystrophy?. Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology 110(6): 1111-1122
de Koste, J.R.van.Sörnsen.; Lagerwaard, F.J.; de Boer, H.C.J.; Nijssen-Visser, M.R.J.; Senan, S. 2003: Are multiple CT scans required for planning curative radiotherapy in lung tumors of the lower lobe?. International Journal of Radiation Oncology Biology Physics 55(5): 1394-1399
Van Harskamp, N.J.; Rudge, P.; Cipolotti, L. 2002: Are multiplication facts implemented by the left supramarginal and angular gyri?. Neuropsychologia 40(11): 1786-1793
Cheng, A.F.; Char, T.S.; Ling, J.M. 2002: Are multiply resistant enterococci a common phenomenon in Hong Kong?. Journal of Antimicrobial ChemoTherapy 50(5): 761-763
Hollowed, A.B.; Bax, N.; Beamish, R.; Collie, J.; Fogarty, M.; Livingston, P.; Pope, J.; Rice, J.C. 2000: Are multispecies models an improvement on single-species models for measuring fishing impacts on marine ecosystems?. ICES Journal of Marine Science 57(3): 707-719
Groenen, P.M.W.; Wevers, R.A.; Janssen, F.S.M.; Tuerlings, J.H.A.M.; Merkus, J.M.W.M.; Steegers-Theunissen, Régine.P.M. 2003: Are myo-inositol, glucose and zinc concentrations in amniotic fluid of fetuses with spina bifida different from controls?. Early Human Development 71(1): 1-8
Brennan, P.A.; Umar, T.; Zaki, G.A.; Langdon, J.D.; Spedding, A.; Buckley, J.; Downie, I.P. 2000: Are myoepithelial cells responsible for the widespread expression of inducible nitric oxide synthase in pleomorphic adenoma? An immunohistochemical study. Journal of Oral Pathology and Medicine: Official Publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 29(6): 279-283
Cessna, M.H.; Zhou, H.; Perkins, S.L.; Tripp, S.R.; Layfield, L.; Daines, C.; Coffin, C.M. 2001: Are myogenin and myoD1 expression specific for rhabdomyosarcoma? A study of 150 cases, with emphasis on spindle cell mimics. American Journal of Surgical Pathology 25(9): 1150-1157
Burda, H.; Honeycutt, R.L.; Begall, S.; Locker Gruetjen, O.; Scharff, A. 2000: Are naked and common mole-rats eusocial and if so, why?. Behavioral Ecology and Sociobiology 47(5): 293-303
Magoulick, D.D.; Wilzbach, M.A. 1998: Are native brook charr and introduced rainbow trout differentially adapted to upstream and downstream reaches?. Ecology of Freshwater Fish 7(4): 167-175
Bohn, J. 1999: Are natural antibodies involved in tumour defence?. Immunology Letters 69(3): 317-320
Bertrand, C.; Van Ypersele, J.P.; Berger, A. 2002: Are natural climate forcings able to counteract the projected anthropogenic global warming?. Climatic Change 55(4): 413-427
Becker, K.B. 2000: Are natural gene sequences patentable?. International Archives of Occupational and Environmental Health 73(Suppl): S19-S22
Robertson, M.J. 2001: Are natural killer cells the key to treating Epstein-Barr virus-associated lymphoproliferative disorders?. Journal of Clinical Investigation 108(6): 801-802
Ariëns, G.A.; Bongers, P.M.; Douwes, M.; Miedema, M.C.; Hoogendoorn, W.E.; van der Wal, G.; Bouter, L.M.; van Mechelen, W. 2001: Are neck flexion, neck rotation, and sitting at work risk factors for neck pain? Results of a prospective cohort study. Occupational and Environmental Medicine 58(3): 200-207
Dörr, H.G.; Zabransky, S.; Keller, E.; Otten, B.J.; Partsch, C.J.; Nyman, L.; Gillespie, B.K.; Lester, N.R.; Wilson, A.M.; Hyrén, C.; van Kuijck, M.A.; Schuld, P.; Schoenfeld, S.L. 2003: Are needle-free injections a useful alternative for growth hormone therapy in children? Safety and pharmacokinetics of growth hormone delivered by a new needle-free injection device compared to a fine gauge needle. Journal of Pediatric Endocrinology and Metabolism: Jpem 16(3): 383-392
Pulliainen, V.; Kuikka, P.; Kalska, H. 2000: Are negative mood states associated with cognitive function in newly diagnosed patients with epilepsy?. Epilepsia 41(4): 421-425
Bernasconi, E.; Magenta, L.; Piffaretti, J.C.; Carota, A.; Moccetti, T. 2000: Are nelfinavir-containing regimens effective as second-line triple therapy?. Aids 14(1): 95-96
Vanderwolf, C.H. 2000: Are neocortical gamma waves related to consciousness?. Brain Research 855(2): 217-224
Ostlund-Nilsson, Sara 2000: Are nest characters of importance when choosing a male in the fifteen-spined stickleback (Spinachia spinachia)?. Behavioral Ecology and Sociobiology 48(3): 229-235
Johnson, M.; Oring, L.W. 2002: Are nest exclosures an effective tool in plover conservation?. Waterbirds 25(2): 184-190
Islam, M.A.H.M.; Kato, H.; Hayama, M.; Kobayashi, S.; Igawa, Y.; Ota, H.; Nishizawa, O. 2002: Are neuroendocrine cells responsible for the development of benign prostatic hyperplasia?. European Urology 42(2): 79-83
Cantor-Graae, E.; Ismail, B.; McNeil, T.F. 2000: Are neurological abnormalities in schizophrenic patients and their siblings the result of perinatal trauma?. Acta Psychiatrica Scandinavica 101(2): 142-147
Banaclocha, M.A.M. 2002: Are neuronal activity-associated magnetic fields the physical base for memory?. Medical Hypotheses 59(5): 555-559
Zeng, J.; Zhao, L.R.; Nordborg, C.; Mattsson, B.; Johansson, B.B. 1999: Are neuronal markers and neocortical graft-host interface influenced by housing conditions in rats with cortical infarct cavity?. Brain Research Bulletin 48(2): 165-171
Löscher, W.; Potschka, H.; Wlaź, P.; Danysz, W.; Parsons, C.G. 2003: Are neuronal nicotinic receptors a target for antiepileptic drug development? Studies in different seizure models in mice and rats. European Journal of Pharmacology 466(1-2): 99-111
Pow, D.V.; Barnett, N.L.; Penfold, P. 2000: Are neuronal transporters relevant in retinal glutamate homeostasis?. Neurochemistry International 37(2-3): 191-198
Fernández, E.; Bolea, J.A.; Ortega, G.; Louis, E. 1999: Are neurons multifractals?. Journal of Neuroscience Methods 89(2): 151-157
Roumy, M.; Gouardères, C.; Mazarguil, H.; Zajac, J.M. 2000: Are neuropeptides FF and SF neurotransmitters in the rat?. Biochemical and Biophysical Research Communications 275(3): 821-824
Borek, L.L.; Butler, R.; Fleminger, S. 2001: Are neuropsychiatric symptoms associated with evidence of right brain injury in referrals to a neuropsychiatric brain injury unit?. Brain Injury 15(1): 65-69
Ding, G.X.; Duzenli, C.; Kalach, N.I. 2002: Are neutrons responsible for the dose discrepancies between Monte Carlo calculations and measurements in the build-up region for a high-energy photon beam?. Physics in Medicine and Biology 47(17): 3251-3261
O'Byrne, P.M. 1999: Are new asthma therapies needed?. Journal of Clinical Pharmacology 39(3): 230-236
Mata, A.J.; Caloin, M.; Michard-Picamelot, D.; Ancel, A.; Le Maho, Y. 2001: Are non-migrant white storks (Ciconia ciconia) able to survive a cold-induced fast?. Comparative Biochemistry and Physiology. Part A Molecular and Integrative Physiology 130(1): 93-104
Van Rensburg, L Janse; Bennett, N.; Van Der Merwe, M.; Schoeman, A.; Brinders, J. 2003: Are non-reproductive male highveld mole-rats, Cryptomys hottentotus pretoriae physiologically suppressed while in the confines of the natal colony?. Journal of Zoology London ; 260(1): 73-78
Yokoyama, S.; Hirano, H.; Moroki, K.; Goto, M.; Imamura, S.; Kuratsu, J.I. 2001: Are nonfunctioning pituitary adenomas extending into the cavernous sinus aggressive and/or invasive?. Neurosurgery 49(4): 857
Gastmeier, P.; Sohr, D.; Geffers, C.; Nassauer, A.; Daschner, F.; Rueden, H. 2000: Are nosocomial infection rates in intensive care units useful benchmark parameters?. Infection 28(6): 346-350
Mairinger, T.; Mikuz, G.; Gschwendtner, A. 1999: Are nuclear texture features a suitable tool for predicting non-organ-confined prostate cancer?. Journal of Urology 162(1): 258-262
Björk, J.; Albin, M.; Welinder, H.; Tinnerberg, H.; Mauritzson, N.; Kauppinen, T.; Strömberg, U.; Johansson, B.; Billström, R.; Mikoczy, Z.; Ahlgren, T.; Nilsson, P.G.; Mitelman, F.; Hagmar, L. 2001: Are occupational, hobby, or lifestyle exposures associated with Philadelphia chromosome positive chronic myeloid leukaemia?. Occupational and Environmental Medicine 58(11): 722-727
Wu, E.B.; Cooke, R.; Anggiansah, A.; Owen, W.; Chambers, J.B. 2000: Are oesophageal disorders a common cause of chest pain despite normal coronary anatomy?. Qjm: Monthly Journal of the Association of Physicians 93(8): 543-550
Ganz, P.A.; Greendale, G.A.; Kahn, B.; O'leary, J.F.; Desmond, K.A. 1999: Are older breast carcinoma survivors willing to take hormone replacement therapy?. Cancer 86(5): 814-820
Moore, A.A.; Morgenstern, H.; Harawa, N.T.; Fielding, J.E.; Higa, J.; Beck, J.C. 2001: Are older hazardous and harmful drinkers less likely to participate in health-related behaviors and practices as compared with nonhazardous drinkers?. Journal of the American Geriatrics Society 49(4): 421-430
Jaipaul, C.Komal.; Rosenthal, G.E. 2003: Are older patients more satisfied with hospital care than younger patients?. Journal of General Internal Medicine 18(1): 23-30
Bowling, A.; Mariotto, A.; Evans, O. 2002: Are older people willing to give up their place in the queue for cardiac surgery to a younger person?. Age and Ageing 31(3): 187-192
Dellemijn, P. 1999: Are opioids effective in relieving neuropathic pain?. Pain. Supplement 80(3): 453-462
Antcliff, R.J.; Spalton, D.J. 1999: Are optic disc drusen inherited?. Ophthalmology 106(7): 1278-1281
Millman, R.P.; Rosenberg, C.L. 2002: Are oral appliances a substitute for nasal positive airway pressure?. Thorax 57(4): 283-284
James, W.H. 2000: Are oral clefts a consequence of maternal hormone imbalance? evidence from the sex ratios of sibs of probands. Teratology 62(5): 342-345
Kindlmann, P. 1999: Are orchid life histories really irregular? The case of Epipactis albensis. Oikos 85(2): 265-270
Viswanathan, C. 2001: Are our donors safe?. Indian Journal of Pediatrics 68(1): 69-75
Alberts, B.M. 1999: Are our universities producing too many PhDs?. Trends in Cell Biology 9(12): M73-M75
McCrindle, B.W.; Blackstone, E.H.; Williams, W.G.; Sittiwangkul, R.; Spray, T.L.; Azakie, A.; Jonas, R.A. 2001: Are outcomes of surgical versus transcatheter balloon valvotomy equivalent in neonatal critical aortic stenosis?. Circulation 104(12 Suppl 1): I152-I158
Goepel, J.M.; Forsyth, K.D. 2002: Are paediatricians failing at school?. Archives of Disease in Childhood 87(3): 173-174
Neil, D.A.; Hubscher, S.G. 2001: Are parenchymal changes in early post-transplant biopsies related to preservation-reperfusion injury or rejection?. Transplantation 71(11): 1566-1572
Waschbusch, D.A.; Daleiden, E.; Drabman, R.S. 2000: Are parents accurate reporters of their child's cognitive abilities?. Journal of Psychopathology and Behavioral Assessment 22(1): 61-77
Stolk, E.A.; Busschbach, J.J.V. 2003: Are patients and the general public like-minded about the effect of erectile dysfunction on quality of life?. Urology 61(4): 810-815
Agha, Z.; Lofgren, R.P.; VanRuiswyk, J.V.; Layde, P.M. 2000: Are patients at Veterans Affairs medical centers sicker? A comparative analysis of health status and medical resource use. Archives of Internal Medicine 160(21): 3252-3257
Rabinowitz, J.; Bromet, E.J.; Davidson, M. 2003: Are patients enrolled in first episode psychosis drug trials representative of patients treated in routine clinical practice?. Schizophrenia Research 61(2-3): 149-155
Ringbaek, T.J.; Lange, P.; Viskum, K. 2001: Are patients on long-term oxygen therapy followed up properly? Data from the Danish Oxygen Register. Journal of Internal Medicine 250(2): 131-136
Beaulieu, M.D.; Blais, R.; Jacques, A.; Battista, R.N.; Lebeau, R.; Brophy, J. 2001: Are patients suffering from stable angina receiving optimal medical treatment?. Qjm: Monthly Journal of the Association of Physicians 94(6): 301-308
From Attebring, M.; Herlitz, J.; Berndt, A.K.; Karlsson, T.; Hjalmarson, A. 2001: Are patients truthful about their smoking habits? A validation of self-report about smoking cessation with biochemical markers of smoking activity amongst patients with ischaemic heart disease. Journal of Internal Medicine 249(2): 145-151
Medhus, A.W.; Bjørnland, K.; Emblem, R.; Haug, E.; Husebye, E. 2001: Are patients with Hirschsprung's disease prediabetic?. Metabolism, Clinical and Experimental 50(12): 1389-1390
Korali, Z.; Wittchen, H.U.; Pfister, H.; Höfler, M.; Oefelein, W.; Stalla, G.K. 2003: Are patients with pituitary adenomas at an increased risk of mental disorders?. Acta Psychiatrica Scandinavica 107(1): 60-68
Rubenstein, M.H.; Harrell, L.C.; Sheynberg, B.V.; Schunkert, H.; Bazari, H.; Palacios, I.F. 2000: Are patients with renal failure good candidates for percutaneous coronary revascularization in the new device era?. Circulation 102(24): 2966-2972
Thor, A. 2001: Are patterns of HER-2/neu amplification and expression among primary tumors and regional metastases indicative of those in distant metastases and predictive of Herceptin response?. Journal of the National Cancer Institute 93(15): 1120-1121
Nambiar, S.; Schwartz, R.H.; Sheridan, M.J. 2002: Are pediatricians adhering to principles of judicious antibiotic use for upper respiratory tract infections?. Southern Medical Journal 95(10): 1163-1167
Barlow, K.; Boyd, I.; Croxall, J.; Reid, K.; Staniland, I.; Brierley, A. 2002: Are penguins and seals in competition for Antarctic krill at South Georgia?. ine Biology Berlin 140(2): 205-213
Nadel, M.R.; Blackman, D.K.; Shapiro, J.A.; Seeff, L.C. 2002: Are people being screened for colorectal cancer as recommended? Results from the National Health Interview Survey. Preventive Medicine 35(3): 199-206
Kendall, S.Aspegren.; Elert, J.; Ekselius, L.; Gerdle, Börn. 2002: Are perceived muscle tension, electromyographic hyperactivity and personality traits correlated in the fibromyalgia syndrome?. Journal of Rehabilitation Medicine 34(2): 73-79
Romero, A.J.; Robinson, T.N.; Kraemer, H.C.; Erickson, S.J.; Haydel, K.F.; Mendoza, F.; Killen, J.D. 2001: Are perceived neighborhood hazards a barrier to physical activity in children?. Archives of Pediatrics and Adolescent Medicine 155(10): 1143-1148
Pavani, F.; Boscagli, I.; Benvenuti, F.; Rabuffetti, M.; Farnè, A. 1999: Are perception and action affected differently by the Titchener circles illusion?. Experimental Brain Research 127(1): 95-101
Rawson, K.A.; Dunlosky, J. 2002: Are performance predictions for text based on ease of processing?. Journal of Experimental Psychology. Learning Memory and Cognition 28(1): 69-80
Karadeniz, D.; Ondze, B.; Besset, A.; Billiard, M. 2000: Are periodic leg movements during sleep (PLMS) responsible for sleep disruption in insomnia patients?. European Journal of Neurology 7(3): 331-336
Szeto, C-Chun.; Wong, T.Yuk-Hwa.; Chow, K-Ming.; Leung, C-Bon.; Li, P.Kam-Tao. 2003: Are peritoneal dialysis patients with and without residual renal function equivalent for survival study? Insight from a retrospective review of the cause of death. Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 18(5): 977-982
Lange, J.H. 2003: Are personal and static samples related?. Occupational and Environmental Medicine 60(3): 224-225
Cuesta, M.J.; Peralta, V.; Zarzuela, A. 2001: Are personality traits associated with cognitive disturbance in psychosis?. Schizophrenia Research 51(2-3): 109-117
Swendsen, J.D.; Conway, K.P.; Rounsaville, B.J.; Merikangas, K.R. 2002: Are personality traits familial risk factors for substance use disorders? Results of a controlled family study. American Journal of Psychiatry 159(10): 1760-1766
Saint, S.; Wiese, J.; Amory, J.K.; Bernstein, M.L.; Patel, U.D.; Zemencuk, J.K.; Bernstein, S.J.; Lipsky, B.A.; Hofer, T.P. 2000: Are physicians aware of which of their patients have indwelling urinary catheters?. American Journal of Medicine 109(6): 476-480
Vamecq, J.; Latruffe, N. 1999: Are physiological clonal expansion and maturation pathways a basis for discrepant behaviour of colon tumoral cell growth in response to the thiazolidinedione PPARgamma agonists?. Oncology reports 6(6): 1281-1283
Goode, J.H. 2003: Are pilots at risk of accidents due to fatigue?. Journal of Safety Research 34(3): 309-313
Butani, L.; Morgenstern, B.Z. 2003: Are pitfalls of oxcillometric blood pressure measurements preventable in children?. Pediatric Nephrology 18(4): 313-318
Khan, A.; Khan, S.; Brown, W.A. 2002: Are placebo controls necessary to test new antidepressants and anxiolytics?. International Journal of Neuropsychopharmacology 5(3): 193-197
Simon, R. 2000: Are placebo-controlled clinical trials ethical or needed when alternative treatment exists?. Annals of Internal Medicine 133(6): 474-475
Thompson, M.O.; Vines, S.K.; Aquilina, J.; Wathen, N.C.; Harrington, K. 2002: Are placental lakes of any clinical significance?. Placenta 23(8-9): 685-690
Waldron, H.A. 2001: Are plague pits of particular use to palaeoepidemiologists?. International Journal of Epidemiology 30(1): 104-108
Sonuga-Barke, E.J.S.; Dalen, L.; Daley, D.; Remington, B. 2002: Are planning, working memory, and inhibition associated with individual differences in preschool ADHD symptoms?. Developmental Neuropsychology 21(3): 255-272
Tsikas, D.; Frolich, J.C. 2003: Are plasma S-nitrosothiol levels elevated in chronic renal failure?. Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 18(10): 2199; Author Reply: 2199-200
Kokot, F.; Lysiak-Szydłowska, W.; Adamczak, M.; Chudek, J.; Ignacy, W.; Rutkowski, B.; Ficek, R.; Wiecek, A. 2001: Are plasma concentrations of leptin and carnitine interrelated in haemodialysis patients?. Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 16(2): 434-435
Nemeroff, C.B.; Musselman, D.L. 2000: Are platelets the link between depression and ischemic heart disease?. American Heart Journal 140(4 Suppl): 57-62
Boudrias, M.A. 2002: Are pleopods just more legs? The functional morphology of swimming limbs in Eurythenes gryllus (Amphipoda). Journal of Crustacean Biology 22(3): 581-594
Bismuth, C.; Pierlot, P.; Borron, S.W. 2000: Are poisonings inflicted upon others always criminal?. Veterinary and Human Toxicology 42(2): 104-107
Koenigshofer, H.; Lechner, S. 2002: Are polyamines involved in the synthesis of heat-shock proteins in cell suspension cultures of tobacco and alfalfa in response to high-temperature stress?. Plant Physiology and Biochemistry (Paris) 40(1): 51-59
Schuyler, M. 2001: Are polymorphisms the answer in hypersensitivity pneumonitis?. American Journal of Respiratory and Critical Care Medicine 163(7): 1513-1514
De Gennaro, L.; Ferrara, M.; Curcio, G.; Cristiani, R.; Lombardo, C.; Bertini, M. 2002: Are polysomnographic measures of sleep correlated to alexithymia? A study on laboratory-adapted sleepers. Journal of Psychosomatic Research 53(6): 1091-1095
Silva-Pereyra, J.; Rivera-Gaxiola, M.; Fernández, Tía.; Díaz-Comas, L.; Harmony, Tía.; Fernández-Bouzas, A.; Rodríguez, M.; Bernal, J.; Marosi, E. 2003: Are poor readers semantically challenged? An event-related brain potential assessment. International Journal of Psychophysiology: Official Journal of the International Organization of Psychophysiology 49(3): 187-199
Mora, C.; Sale, P.F. 2002: Are populations of coral reef fish open or closed?. Trends in Ecology and Evolution 17(9): 422-428
Tomono, S.; Kawazu, S.; Utsugi, T.; Kato, N.; Ohno, T.; Ohyama, Y.; Uchiyama, T.; Ito, H.; Tomono, K.; Nagai, R. 1999: Are possible options for the treatment of diabetes mellitus improved by glycemic control?. Journal of the Japan Diabetes Society 42(8): 667-672
Barrieras, D.; Lapointe, S.; Reddy, P.P.; Williot, P.; McLorie, G.A.; Bigli, D.; Khoury, A.E.; Merguerian, P.A. 2000: Are postoperative studies justified after extravescial ureteral reimplantation?. Journal of Urology 164(3 Pt 2): 1064-1066
McAllen, R.M.; Trevaks, D. 2003: Are pre-ganglionic neurones recruited in a set order?. Acta Physiologica Scandinavica 177(3): 219-225
Green, K.M.; de Carpentier, J.P. 1999: Are pre-operative vocal fold checks necessary?. Journal of Laryngology and Otology 113(7): 642-644
Wei, L.; Huang, E.S.; Altman, R.B. 1999: Are predicted structures good enough to preserve functional sites?. Structure 7(6): 643-650
Balestrieri, M.; Nacmias, B.; Sorbi, S.; Marcon, G. 2000: Are premorbid personality traits linked to the risk of Alzheimer's Disease? A case series of subjects with familial mutation. PsychoTherapy and Psychosomatics 69(6): 335-338
Zaccara, A.; Marchetti, P.; la Sala, E.; Caione, P.; De Gennaro, M. 2000: Are preoperative parameters of unilateral pyelo-ureteric junction obstruction in children predictive of postoperative function improvement?. Scandinavian Journal of Urology and Nephrology 34(3): 165-168
Xu, X.; Ichida, J.; Shostak, Y.; Bonds, A.B.; Casagrande, V.A. 2002: Are primate lateral geniculate nucleus (LGN) cells really sensitive to orientation or direction?. Visual Neuroscience 19(1): 97-108
Preuschoft, S. 1999: Are primates behaviorists? Formal dominance, cognition, and free-floating rationales. Journal of Comparative Psychology 113(1): 91-95
Rode, B.M.; Flader, W.; Sotriffer, C.; Righi, A. 1999: Are prions a relic of an early stage of peptide evolution?. Peptides (New York) 20(12): 1513-1516
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Klein, R.; Sharrett, A.R.; Klein, B.E.; Chambless, L.E.; Cooper, L.S.; Hubbard, L.D.; Evans, G. 2000: Are retinal arteriolar abnormalities related to atherosclerosis?: the Atherosclerosis Risk in Communities Study. Arteriosclerosis Thrombosis and Vascular Biology 20(6): 1644-1650
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Hemingway, H.; Shipley, M.; Stansfeld, S.; Shannon, H.; Frank, J.; Brunner, E.; Marmot, M. 1999: Are risk factors for atherothrombotic disease associated with back pain sickness absence? The Whitehall II Study. Journal of Epidemiology and Community Health 53(4): 197-203
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Vijayakumar, L.; Rajkumar, S. 1999: Are risk factors for suicide universal? A case-control study in India. Acta Psychiatrica Scandinavica 99(6): 407-411
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Glikson, M.; Luria, D.; Friedman, P.A.; Trusty, J.M.; Benderly, M.; Hammill, S.C.; Stanton, M.S. 2000: Are routine arrhythmia inductions necessary in patients with pectoral implantable cardioverter defibrillators?. Journal of Cardiovascular Electrophysiology 11(2): 127-135
Livermore, D.M.; Threlfall, E.J.; Reacher, M.H.; Johnson, A.P.; James, D.; Cheasty, T.; Shah, A.; Warburton, F.; Swan, A.V.; Skinner, J.; Graham, A.; Speller, D.C. 2000: Are routine sensitivity test data suitable for the surveillance of resistance? Resistance rates amongst Escherichia coli from blood and CSF from 1991-1997, as assessed by routine and centralized testing. Journal of Antimicrobial ChemoTherapy 45(2): 205-211
Lachnit, H.; Kinder, A.; Reinhard, Günter. 2002: Are rules applied in Pavlovian electrodermal conditioning with humans general or outcome specific?. Psychophysiology 39(3): 380-387
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Casey, M.M.; Thiede Call, K.; Klingner, J.M. 2001: Are rural residents less likely to obtain recommended preventive healthcare services?. American Journal of Preventive Medicine 21(3): 182-188
Carmel, Z.; Amsallem, H.; Métioui, M.; Dehaye, J.P.; Moran, A. 1999: Are salivary glands cell lines in culture a good model for purinergic receptors in salivary glands?. Archives of Oral Biology 44(Suppl): S63-S66
Kefford, B.J.; Papas, P.J.; Crowther, D.; Nugegoda, D. 2002: Are salts toxicants?. Australasian Journal of Ecotoxicology 8(2): 63-68
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DeFuentes-Merillas, L.; Koeter, M.W.J.; Bethlehem, J.; Schippers, G.M.; van den Brink, W. 2003: Are scratchcards addictive? The prevalence of pathological scratchcard gambling among adult scratchcard buyers in the Netherlands. Addiction 98(6): 725-731
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Terrados, J.; Duarte, C.M.; Kamp Nielsen, L.; Agawin, N.S.R.; Gacia, E.; Lacap, D.; Fortes, M.D.; Borum, J.; Lubanski, M.; Greve, T. 1999: Are seagrass growth and survival constrained by the reducing conditions of the sediment?. Aquatic Botany 65(1-4): 175-197
Halman, S.I.; Chipman, M.; Parkin, P.C.; Wright, J.G. 2002: Are seat belt restraints as effective in school age children as in adults? A prospective crash study. BMJ 324(7346): 1123
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Bagnall, A.; Webb, D. 2001: Are selective endothelin A receptor antagonists better than mixed antagonists?. Journal of Cardiovascular Pharmacology 38(Suppl 2): S43-S46
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Cottell, E.; Harrison, R.F.; McCaffrey, M.; Walsh, T.; Mallon, E.; Barry-Kinsella, C. 2000: Are seminal fluid microorganisms of significance or merely contaminants?. Fertility and Sterility 74(3): 465-470
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Ferguson, C.P.; La Via, M.C.; Crossan, P.J.; Kaye, W.H. 1999: Are serotonin selective reuptake inhibitors effective in underweight anorexia nervosa?. International Journal of Eating Disorders 25(1): 11-17
Mohr, B.A.; Feldman, H.A.; Kalish, L.A.; Longcope, C.; Mckinlay, J.B. 2001: Are serum hormones associated with the risk of prostate cancer? Prospective results from the Massachusetts Male Aging Study. Urology 57(5): 930-935
Pautier, P.; Ghione, S.; Brailly-Tabard, S.; Lhommé, C.; Morice, P.; Bidart, J.M. 2001: Are serum inhibin concentrations new markers of placental tumours in the course of chemotherapy?. Human Reproduction 16(11): 2434-2437
Letenneur, L.; Gilleron, V.; Commenges, D.; Helmer, C.; Orgogozo, J.M.; Dartigues, J.F. 1999: Are sex and educational level independent predictors of dementia and Alzheimer's disease? Incidence data from the PAQUID project. Journal of Neurology Neurosurgery and Psychiatry 66(2): 177-183
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Rittichier, K.K.; Roback, M.G.; Bassett, K.E. 2000: Are signs and symptoms associated with persistent corneal abrasions in children?. Archives of Pediatrics and Adolescent Medicine 154(4): 370-374
Kleinsasser, A.; Loeckinger, A. 2002: Are sildenafil and theophylline effective in the prevention of high-altitude pulmonary edema?. Medical Hypotheses 59(2): 223-225
McGrath, C.; Yeung, C.Y.Y.J.; Bedi, R. 2002: Are single mothers in Britain failing to monitor their oral health?. Postgraduate Medical Journal 78(918): 229-232
Perri, T.; Chen, R.; Yoeli, R.; Merlob, P.; Orvieto, R.; Shalev, Y.; Ben-Rafael, Z.; Bar-Hava, I. 2001: Are singleton assisted reproductive technology pregnancies at risk of prematurity?. Journal of Assisted Reproduction and Genetics 18(5): 245-249
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Eising, C. 1999: Are small mammals more frequently eaten by Black-headed Gulls Larus ridibundus than hitherto assumed?. Limosa 72(3): 105-106
Olsson, H.; Bladström, A.; Ingvar, C. 2003: Are smoking-associated cancers prevented or postponed in women using hormone replacement therapy?. Obstetrics and Gynecology 102(3): 565-570
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Sonntag, H.; Wittchen, H.U.; Höfler, M.; Kessler, R.C.; Stein, M.B. 2000: Are social fears and DSM-IV social anxiety disorder associated with smoking and nicotine dependence in adolescents and young adults?. European Psychiatry: the Journal of the Association of European Psychiatrists 15(1): 67-74
Bielicki, T.; Szklarska, A. 2000: Are social-class differences in stature partly genetic? a hypothesis revisited. American Journal of Human Biology: the Official Journal of the Human Biology Council 12(1): 97-101
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Hirose, S.; Okada, M.; Kaneko, S.; Mitsudome, A. 2000: Are some idiopathic epilepsies disorders of ion channels?: A working hypothesis. Epilepsy Research 41(3): 191-204
Hildebrandt, H.; Müller, S.; Bussmann-Mork, B.; Goebel, S.; Eilers, N. 2001: Are some memory deficits unique to lesions of the mammillary bodies?. Journal of Clinical and Experimental Neuropsychology 23(4): 490-501
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Helvey, M. 2002: Are southern California oil and gas platforms essential fish habitat?. ICES Journal of: S266-S271(Suppl)
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Jensen, P.S.; Kettle, L.; Roper, M.T.; Sloan, M.T.; Dulcan, M.K.; Hoven, C.; Bird, H.R.; Bauermeister, J.J.; Payne, J.D. 1999: Are stimulants overprescribed? Treatment of ADHD in four U.S. communities. Journal of the American Academy of Child and Adolescent Psychiatry 38(7): 797-804
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Le Bourg, E. 2002: Are stress resistance and longevity really linked in normal living conditions?. Gerontology 48(2): 109-111
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Abbott, D.H.; Keverne, E.B.; Bercovitch, F.B.; Shively, C.A.; Mendoza, S.P.; Saltzman, W.; Snowdon, C.T.; Ziegler, T.E.; Banjevic, M.; Garland, T.; Sapolsky, R.M. 2003: Are subordinates always stressed? A comparative analysis of rank differences in cortisol levels among primates. Hormones and Behavior 43(1): 67-82
Kang, T.C.; Seo, J.; Jeon, G.S.; Shin, D.H.; Kim, Y.W.; Lim, H.S.; Lee, K.H.; Hwang, D.H.; Won, M.H.; Cho, S.S. 1999: Are substance P neurons of the paraventricular nucleus related to the osmotic regulation in the Mongolian gerbil?. Brain Research 820(1-2): 101-104
Stanley, B.; Gameroff, M.J.; Michalsen, V.; Mann, J.J. 2001: Are suicide attempters who self-mutilate a unique population?. American Journal of Psychiatry 158(3): 427-432
Swanson, D.L. 2001: Are summit metabolism and thermogenic endurance correlated in winter-acclimatized passerine birds?. Journal of Comparative Physiology. B Biochemical Systemic and Environmental Physiology 171(6): 475-481
Bilancini, S.; Lucchi, M. 1999: Are superficial venous thromboses polymorphous?. Phlebologie 52(1): 41-43
Hink, J.; Jansen, E. 2001: Are superoxide and/or hydrogen peroxide responsible for some of the beneficial effects of hyperbaric oxygen therapy?. Medical Hypotheses 57(6): 764-769
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Balaban, T.Silviu. 2003: Are syn-ligated (bacterio)chlorophyll dimers energetic traps in light-harvesting systems?. FEBS Letters 545(2-3): 97-102
Wiesmüller, G.A.; Ebel, H.; Hornberg, C.; Kwan, O.; Friel, J. 2003: Are syndromes in environmental medicine variants of somatoform disorders?. Medical Hypotheses 61(4): 419-430
Declich, P.; Porcellati, M.; Bellone, S.; Bortoli, A.; Gozzini, C.; Prada, A.; Omazzi, B.; Buono, M.; Sironi, M.; Tavani, E. 2001: Are syndromic fundic gland polyps true neoplasms?. American Journal of Pathology 159(1): 381-382
Gupta, Chanchal Das 1999: Are synthesis and folding of proteins overlapping functions of the ribosomal RNA?. Current Science 77(4): 568-573
Mccallum, M., L.; Trauth, S., E. 2001: Are tadpoles of the Illinois chorus frog (Pseudacris streckeri illinoensis) cannibalistic?. Transactions of the Illinois State Academy of Science 94(3): 171-178
Agius, L.M. 2003: Are tau and alpha synuclein filamentous inclusions in neurons and glia analogous to accumulation of myosin/actin filaments in myofiber hypertrophy?. Medical Hypotheses 60(3): 413-417
Bidochka, Michael, J.; De-Koning, Jason 2001: Are teleomorphs really necessary?: Modelling the potential effects of Muller's Ratchet on deuteromycetous entomopathogenic fungi. Mycological Research 105(8): 1014-1019
Yang, X. 2001: Are temporary migrants escapees of the one-child-per-family population policy: A revisit to the detachment hypothesis. Social Biology 48(1-2): 151-170
Brudnak, M.A.; Dundero, D.; Van Hecke, F.M. 2002: Are the 'hard' martial arts, such as the Korean martial art, TaeKwon-Do, of benefit to senior citizens?. Medical Hypotheses 59(4): 485-491
Zoidis, G.; Kolocouris, N.; Foscolos, G.B.; Kolocouris, A.; Fytas, G.; Karayannis, P.; Padalko, E.; Neyts, J.; De Clercq, E. 2003: Are the 2-isomers of the drug rimantadine active anti-influenza A agents?. Antiviral Chemistry and ChemoTherapy 14(3): 153-164
Morise, A.P. 2000: Are the American College of Cardiology/American Heart Association guidelines for exercise testing for suspected coronary artery disease correct?. Chest 118(2): 535-541
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Springer, V.G. 1999: Are the Indonesian and western Indian Ocean coelacanths conspecific: A prediction. Environmental Biology of Fishes 54(4): 453-456
Ziaja, J.; Wcislo-Luraniec, E. 1999: Are the Lower Liassic plants of Odrowaz (Poland) burnt?. Acta Palaeobotanica Suppl (2): 257-265
Banu, S.; Honoré, N.; Saint-Joanis, B.; Philpott, D.; Prévost, M-Christine.; Cole, S.T. 2002: Are the PE-PGRS proteins of Mycobacterium tuberculosis variable surface antigens?. Molecular Microbiology 44(1): 9-19
Servais, P.; Agogué, H.; Courties, C.; Joux, F.; Lebaron, P. 2001: Are the actively respiring cells (CTC+) those responsible for bacterial production in aquatic environments?. FEMS Microbiology Ecology 35(2): 171-179
Touge, T.; Gerschlager, W.; Brown, P.; Rothwell, J.C. 2001: Are the after-effects of low-frequency rTMS on motor cortex excitability due to changes in the efficacy of cortical synapses?. Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology 112(11): 2138-2145
Kawamura, M.; Hatanaka, K.; Saito, M.; Ogino, M.; Ono, T.; Ogino, K.; Matsuo, S.; Harada, Y. 2000: Are the anti-inflammatory effects of dexamethasone responsible for inhibition of the induction of enzymes involved in prostanoid formation in rat carrageenin-induced pleurisy?. European Journal of Pharmacology 400(1): 127-135
Manoach, M.; Varon, D.; Tribulova, N.; Shainberg, A.; Zinman, T.; Imanaga, I. 1999: Are the antiarrhythmic - defibrillating effects of D-sotalol due to or despite the prolongation of the action potential duration?. Life Sciences 65(23): PL 273-PL 279
Parker, G.; Malhi, G. 2002: Are the atypical antipsychotic drugs antidepressants?. Journal of Clinical Psychopharmacology 22(1): 94-95
Vianello, A.; Spinello, M.; Palminteri, G.; Brunello, A.; Calconi, G.; Maresca, M-Cristina. 2002: Are the baseline chances of survival comparable between the candidates for kidney transplantation who actually receive a graft and those who never get one?. Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 17(6): 1093-1098
Fear, N.T.; Roman, E.; Reeves, G.; Pannett, B. 1999: Are the children of fathers whose jobs involve contact with many people at an increased risk of leukaemia?. Occupational and Environmental Medicine 56(7): 438-442
Nissenbaum, A.; Rullkoetter, J.; Yechieli, Y. 2002: Are the curative properties of 'Black Mud' from the Dead Sea due to the presence of bitumen (asphalt) or other types of organic matter?. Environmental Geochemistry and Health 24(4): 327-335
Rosolova, H.; Simon, J. 2001: Are the data on trends in case-fatality in patients with acute myocardial infarction observed in Scotland applicable across Europe?. European Heart Journal 22(12): 979-980
Moreno, M.; Lombardi, A.; Beneduce, L.; Silvestri, E.; Pinna, G.; Goglia, F.; Lanni, A. 2002: Are the effects of T3 on resting metabolic rate in euthyroid rats entirely caused by T3 itself?. Endocrinology 143(2): 504-510
Wykes, T.; Reeder, C.; Williams, C.; Corner, J.; Rice, C.; Everitt, B. 2003: Are the effects of cognitive remediation therapy (CRT) durable? Results from an exploratory trial in schizophrenia. Schizophrenia Research 61(2-3): 163-174
Macleod, J.; Smith, G.D.; Heslop, P.; Metcalfe, C.; Carroll, D.; Hart, C. 2001: Are the effects of psychosocial exposures attributable to confounding? Evidence from a prospective observational study on psychological stress and mortality. Journal of Epidemiology and Community Health 55(12): 878-884
Liberopoulos, E.; Karabina, S-Athena.; Tselepis, A.; Bairaktari, E.; Nicolaides, C.; Pavlidis, N.; Elisaf, M. 2002: Are the effects of tamoxifen on the serum lipid profile modified by apolipoprotein E phenotypes?. Oncology 62(2): 115-120
Bullock, T.H.; Mcclune, M.C.; Enright, J.T. 2003: Are the electroencephalograms mainly rhythmic? Assessment of periodicity in wide-band time series. Neuroscience 121(1): 233-252
Soininen, A.; van den Dobbelsteen, G.; Oomen, L.; Käyhty, H. 2000: Are the enzyme immunoassays for antibodies to pneumococcal capsular polysaccharides serotype specific?. Clinical and Diagnostic Laboratory Immunology 7(3): 468-476
Lambert, J.C.; Harris, J.M.; Mann, D.; Lemmon, H.; Coates, J.; Cumming, A.; St-Clair, D.; Lendon, C. 2001: Are the estrogen receptors involved in Alzheimer's disease?. Neuroscience Letters 306(3): 193-197
Roberts, R.E.; Strawbridge, W.J.; Deleger, S.; Kaplan, G.A. 2002: Are the fat more jolly?. Annals of Behavioral Medicine: a Publication of the Society of Behavioral Medicine 24(3): 169-180
Peuvot, J.; Schanck, A.; Lins, L.; Brasseur, R. 1999: Are the fusion processes involved in birth, life and death of the cell depending on tilted insertion of peptides into membranes?. Journal of Theoretical Biology 198(2): 173-181
Cotter, A.; Gardeil, F.; Varley, M.; Skinner, J.; Turner, M.J. 2000: Are the immediate complications of conisation with the large loop similar to those with the knife?. Journal of Obstetrics and Gynaecology: the Journal of the Institute of Obstetrics and Gynaecology 20(1): 63-64
Dohle, W. 2001: Are the insects terrestrial crustaceans? A discussion of some new facts and arguments and the proposal of the proper name 'Tetraconata' for the monophyletic unit Crustacea + Hexapoda. Annales de la Societe Entomologique de France 37(1-2): 85-103
Yee, D. 2001: Are the insulin-like growth factors relevant to cancer?. Growth Hormone and Igf Research: Official Journal of the Growth Hormone Research Society and the International Igf Research Society 11(6): 339-345
Denjean, F.; Lachuer, J.; Cohen-Adad, F.; Barre, H.; Duchamp, C. 1999: Are the mammalian-like uncoupling proteins 1 and 2 expressed in cold-acclimated Muscovy ducklings?. Ornis Fennica 76(4): 167-175
Schmidt, H.; Westheide, W. 2000: Are the meiofaunal polychaetes Hesionides arenaria and Stygocapitella subterranea true cosmopolitan species? Results of RAPD-PCR investigations. Zoologica Scripta 29(1): 17-27
Bayles, K.W. 2003: Are the molecular strategies that control apoptosis conserved in bacteria?. Trends in Microbiology 11(7): 306-311
Schneider, J.H.; Peters, J.H.; Kirkman, E.; Bremner, C.G.; Demeester, T.R. 1999: Are the motility abnormalities of achalasia reversible? An experimental outflow obstruction in the feline model. Surgery 125(5): 498-503
Palkovacs, E.P.; Marschner, M.; Ciofi, C.; Gerlach, J.; Caccone, A. 2003: Are the native giant tortoises from the Seychelles really extinct? A genetic perspective based on mtDNA and microsatellite data. Molecular Ecology 12(6): 1403-1413
Elzinga, B.M.; Bremner, J.D. 2002: Are the neural substrates of memory the final common pathway in posttraumatic stress disorder (PTSD)?. Journal of Affective Disorders 70(1): 1-17
Dahdouh Guebas, F.; Koedam, N. 2001: Are the northernmost mangroves of West Africa viable?: A case study in Banc d'Arguin National Park, Mauritania. Hydrobiologia 458: 241-253, 15 August
Roberts, R.E.; Kaplan, G.A.; Shema, S.J.; Strawbridge, W.J. 2000: Are the obese at greater risk for depression?. American Journal of Epidemiology 152(2): 163-170
de Grave, D.D.J.; Brenner, E.; Smeets, J.B.J. 2002: Are the original Roelofs effect and the induced Roelofs effect caused by the same shift in straight ahead?. Vision Research 42(19): 2279-2285
Funahashi, J.; Takano, K.; Yutani, K. 2001: Are the parameters of various stabilization factors estimated from mutant human lysozymes compatible with other proteins?. Protein Engineering 14(2): 127-134
Siniatchkin, M.; Gerber, W.D.; Kropp, P.; Voznesenskaya, T.; Vein, A.M. 2000: Are the periodic changes of neurophysiological parameters during the pain-free interval in migraine related to abnormal orienting activity?. Cephalalgia: An International Journal of Headache 20(1): 20-29
Chen, S.Y.; Weide, D.; McFarland, W. 2003: Are the recent increases in sexual risk behavior among older or younger men who have sex with men? Answer: both. Aids 17(6): 942-943
Gill, J.M.R.; Herd, S.L.; Tsetsonis, N.V.; Hardman, A.E. 2002: Are the reductions in triacylglycerol and insulin levels after exercise related?. Clinical Science 102(2): 223-231
Allan, L.G. 2002: Are the referents remembered in temporal bisection?. Learning and Motivation 33(1): 10-31
Ruggeri, B.; Ballatori, E.; di Orio, F.; Roila, F.; de Angelis, V.; Tonato, M.; Del Favero, A.; Ciccarese, G.; Mattei, A.; Bruno, M.L.; Angelone, A.M.; Basurto, C.; Ciccarese, G.; Porrozzi, S.; Tateo, S.; Lucchino, S.; Morana, S.; Zara, C.; Massidda, B.; Scanu, A.; Ricci, S.; Antonuzzo, A.; Galli, L.; Conte, P.F.; Favalli, G.; Salinaro, F.; Scagliotti, G.; Selvaggi, G.; Masiero, P.; Cortesi, E.; Gareri, R.; Saltarelli, R.; Contu, A.; Pazzola, A.; Olmeo, N.; Picece, V.; Recaldin, E.; Grecchi, G.; Nuzzo, A.; Montinari, F.; Anna, A.; Alessandroni, P.; Dazzi, C.; Cognetti, F.; Locatelli, M.C.; Buzzi, F. 2000: Are the results obtained in randomized clinical trials on antiemetics sufficiently reproducible in clinical practice?. American Journal of Clinical Oncology 23(3): 267-272
Evans, A.; Kalra, L. 2001: Are the results of randomized controlled trials on anticoagulation in patients with atrial fibrillation generalizable to clinical practice?. Archives of Internal Medicine 161(11): 1443-1447
Mcvean, A. 1999: Are the semicircular canals of the European mole, Talpa europaea, adapted to a subterranean habitat?. Comparative Biochemistry and Physiology. Part A Molecular and Integrative Physiology 123(2): 173-178
Kaufman, S.B.; González-Lebrero, R.M.; Schwarzbaum, P.J.; Nørby, J.G.; Garrahan, P.J.; Rossi, R.C. 1999: Are the states that occlude rubidium obligatory intermediates of the Na(+)/K(+)-ATPase reaction?. Journal of Biological Chemistry 274(30): 20779-20790
Gururaj, A.; Hardy, D.; Al-Gazali, L.I.; Sztriha, L.; Roos, A.; Nork, M. 2002: Are the strokes in moyamoya syndrome associated with Down syndrome due to protein C deficiency?. Brain and Development 24(7): 719-722
Cheung, A.L.; Zhang, G. 2001: Are the structures of SarA and SarR similar?. Trends in Microbiology 9(12): 570-573
Eibye Jacobsen, J. 2001: Are the supportive structures of the tardigrade pharynx homologous throughout the entire group?. Journal of Zoological Systematics and Evolutionary Research ch; 39(1-2): 1-11
Cleeland, C.S.; Bennett, G.J.; Dantzer, R.; Dougherty, P.M.; Dunn, A.J.; Meyers, C.A.; Miller, A.H.; Payne, R.; Reuben, J.M.; Wang, X.S.; Lee, B.-N. 2003: Are the symptoms of cancer and cancer treatment due to a shared biologic mechanism? a cytokine-immunologic model of cancer symptoms. Cancer 97(11): 2919-2925
Vitek, E. 1998: Are the taxonomic concepts of agamospermous genera useful for autogamous groups: A critical discussion using the example of Euphrasia (Scrophulariaceae). Folia Geobotanica 33(3): 349-352
Nguyen, M.K.; Kurtz, I. 2003: Are the total exchangeable sodium, total exchangeable potassium and total body water the only determinants of the plasma water sodium concentration?. Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 18(7): 1266-1271
Howard, D.L. 2003: Are the treatment goals of culturally competent outpatient substance abuse treatment units congruent with their client profile?. Journal of Substance Abuse Treatment 24(2): 103-113
Sancho, G.; Katinas, L. 2002: Are the trichomes in corollas of Mutisieae (Asteraceae) really twin hairs?. Botanical Journal of the Linnean Society 140(4): 427-433
Miner, B.G. 2002: Are the two physiological races of Pollicipes polymerus (Cirripedia) genetically divided along the California coast?. Invertebrate Biology 121(2): 158-162
Mccabe, R.; Priebe, S. 2003: Are therapeutic relationships in psychiatry explained by patients' symptoms? Factors influencing patient ratings. European Psychiatry: the Journal of the Association of European Psychiatrists 18(5): 220-225
Ferro, P.; Dell'eva, R.; Pfeffer, U. 2001: Are there CAG repeat expansion-related disorders outside the central nervous system?. Brain Research Bulletin 56(3-4): 259-264
Stein, J.; Reichert, S.; Gautsch, A.; Machulla, H.K.G. 2003: Are there HLA combinations typical supporting for or making resistant against aggressive and/or chronic periodontitis?. Journal of Periodontal Research 38(5): 508-517
Scheingraber, S.; Heitmann, L.; Weber, W.; Finsterer, U. 2000: Are there acid base changes during transurethral resection of the prostate (TURP)?. Anesthesia and Analgesia 90(4): 946-950
Chapman, M.G. 1999: Are there adequate data to assess how well theories of rarity apply to marine invertebrates?. Biodiversity and Conservation 8(10): 1295-1318
Lagiou, A.; Trichopoulos, D.; Tzonou, A.; Lagiou, P.; Mucci, L. 2001: Are there age-dependent effects of diet on prostate cancer risk?. Sozial- und Praeventivmedizin 46(5): 329-334
Nouillot, P.; Do, M.C.; Bouisset, S. 2000: Are there anticipatory segmental adjustments associated with lower limb flexions when balance is poor in humans?. Neuroscience Letters 279(2): 77-80
Gawron, W.; Pospiech, L.; Orendorz-Fraczkowska, K.; Noczynska, A. 2002: Are there any disturbances in vestibular organ of children and young adults with Type i diabetes?. Diabetologia 45(5): 728-734
Moreira, P.; Saito, H.; Kaneko, T.; Saito, T.; Nakahara, K.; Hiroi, M. 1999: Are there any relationships between the fecundity of bilateral ovaries in an individual patient and the incidence of apoptotic granulosa cells?. Human Reproduction 14(1): 156-161
Lonardo, A.; Trande, P. 2000: Are there any sex differences in fatty liver? A study of glucose metabolism and body fat distribution. Journal of Gastroenterology and Hepatology 15(7): 775-782
L.H.rpe, R.; Mahnert, H. 1998: Are there any spacial distance factors in the tendency to commit suicide by drowning in the canton of Geneva?. Archiv fuer Kriminologie 202(6): 152-156
Quadri, R.; Negro, F. 2001: Are there any subgenomic forms of hepatitis C virus RNA in the liver?. Digestive and Liver Disease: Official Journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver 33(6): 480-486
Gulis, V. 2001: Are there any substrate preferences in aquatic hyphomycetes?. Mycological Research 105(9): 1088-1093
Gur, A.Y.; Bornstein, N.M. 2000: Are there any unique epidemiological and vascular risk factors for ischaemic strokes that occur in the morning hours?. European Journal of Neurology 7(2): 179-181
Spiller, H., A.; Krenzelok, E., P. 2001: Are there any unique valproic acid ingestions?. Journal of Toxicology. Clinical Toxicology 39(4): 421-422
Ghigo, J.M. 2003: Are there biofilm-specific physiological pathways beyond a reasonable doubt?. Research in Microbiology 154(1): 1-8
Cassey, P. 2001: Are there body size implications for the success of globally introduced land birds?. Ecography ust; 24(4): 413-420
Caballero-Plasencia, A.M.; Valenzuela-Barranco, M.; Martín-Ruiz, J.L.; Herrerías-Gutiérrez, J.M.; Esteban-Carretero, J.M. 1999: Are there changes in gastric emptying during the menstrual cycle?. Scandinavian Journal of Gastroenterology 34(8): 772-776
Gansler, D.A.; Fucetola, R.; Krengel, M.; Stetson, S.; Zimering, R.; Makary, C. 1998: Are there cognitive subtypes in adult attention deficit/hyperactivity disorder?. Journal of Nervous and Mental Disease 186(12): 776-781
Jones, L.A.; Hunter, I.W.; Irwin, R.J. 1999: Are there critical bands in kinesthesia?. Perception and Psychophysics 61(3): 508-514
Morison, S.J.; Holsti, L.; Grunau, R.Eckstein.; Whitfield, M.F.; Oberlander, T.F.; Chan, H.W.P.; Williams, L. 2003: Are there developmentally distinct motor indicators of pain in preterm infants?. Early Human Development 72(2): 131-146
Zusman, R.M. 1999: Are there differences among angiotensin receptor blockers?. American Journal of Hypertension 12(12 part 3): 231S-235S
Quitkin, F.M.; Stewart, J.W.; McGrath, P.J.; Taylor, B.P.; Tisminetzky, M.S.; Petkova, E.; Chen, Y.; Ma, G.; Klein, D.F. 2002: Are there differences between women's and men's antidepressant responses?. American Journal of Psychiatry 159(11): 1848-1854
Whittley, C.Y.; Gorelick, P.B.; Raman, R.; Harris, J.; Richardson, D. 2003: Are there differences in risk factor profiles and frequency of CT/MRI-based infarcts among African American stroke patients with and without hypertension? A report from the African American Antiplatelet Stroke Prevention Study (AAASPS). Journal of the National Medical Association 95(6): 423-432
Kubota, T.; Shimizu, Y.; Aso, T. 1999: Are there disadvantages to outpatient IVF? Experiences from current practice in Japan. Human Reproduction 14(8): 1931-1933
Hashimoto, I.; Mashiko, T.; Kimura, T.; Imada, T. 1999: Are there discrete distal-proximal representations of the index finger and palm in the human somatosensory cortex? A neuromagnetic study. Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology 110(3): 430-437
Pullman-Mooar, S.; Mooar, P.; Sieck, M.; Clayburne, G.; Schumacher, H.Ralph. 2002: Are there distinctive inflammatory flares after hylan g-f 20 intraarticular injections?. Journal of Rheumatology 29(12): 2611-2614
Hopkins, M.B.; Brown, F.M.; Borkovec, T.D. 2000: Are there diurnal rhythms of anxiety?. Chronobiology International 17(2): 229-231
Hess, E.V. 1999: Are there environmental forms of systemic autoimmune diseases?. Environmental Health Perspectives 107(Suppl 5): 709-711
Profant, J.; Ancoli-Israel, S.; Dimsdale, J.E. 2002: Are there ethnic differences in sleep architecture?. American Journal of Human Biology: the Official Journal of the Human Biology Council 14(3): 321-326
Spencer, M.; Schwartz, S.S.; Blaustein, L. 2002: Are there fine-scale spatial patterns in community similarity among temporary freshwater pools?. Global Ecology and Biogeography uary; 11(1): 71-78
Anonymous 2003: Are there gender and race differences in cellular immunity patterns over age in infected and uninfected children born to HIV-infected women?. Journal of Acquired Immune Deficiency Syndromes 33(5): 635-641
Grilo, C.M. 2002: Are there gender differences in DSM-IV personality disorders?. Comprehensive Psychiatry 43(6): 427-430
Scheibe, S.; Preuschhof, C.; Cristi, C.; Bagby, R.Michael. 2003: Are there gender differences in major depression and its response to antidepressants?. Journal of Affective Disorders 75(3): 223-235
Chua, T.P.; Saia, F.; Bhardwaj, V.; Wright, C.; Clarke, D.; Hennessy, M.; Fox, K.M. 2000: Are there gender differences in patients presenting with unstable angina?. International Journal of Cardiology 72(3): 281-286
Mocroft, A.; Gill, M.J.; Davidson, W.; Phillips, A.N. 2000: Are there gender differences in starting protease inhibitors, HAART, and disease progression despite equal access to care?. Journal of Acquired Immune Deficiency Syndromes 24(5): 475-482
David, D.J.; Nic Dhonnchadha, B.A.; Jolliet, P.; Hascoët, M.; Bourin, M. 2001: Are there gender differences in the temperature profile of mice after acute antidepressant administration and exposure to two animal models of depression?. Behavioural Brain Research 119(2): 203-211
Lawton, J.H. 1999: Are there general laws in ecology?. Oikos 84(2): 177-192
Gelisse, P.; Genton, P.; Bureau, M.; Dravet, C.; Guerrini, R.; Viallat, D.; Roger, J. 1999: Are there generalised spike waves and typical absences in benign rolandic epilepsy?. Brain and Development 21(6): 390-396
Doughty, M.J. 1998: Are there geometric determinants of cell area in rabbit and human corneal endothelial cell monolayers?. Tissue and Cell 30(5): 537-544
Aita, K.; Jin, Y.; Irie, H.; Takahashi, I.; Kobori, K.; Nakasato, Y.; Kodama, H.; Yanagawa, Y.; Yoshikawa, T.; Shiga, J. 2001: Are there histopathologic characteristics particular to fulminant hepatic failure caused by human herpesvirus-6 infection? A case report and discussion. Human Pathology 32(8): 887-889
Klein, G. 2001: Are there large uncharted regions of tumor suppressor genes?. Iubmb Life 51(2): 83-85
Catheline, G.; Le Guen, S.; Honoré, P.; Besson, J.M. 1999: Are there long-term changes in the basal or evoked Fos expression in the dorsal horn of the spinal cord of the mononeuropathic rat?. Pain 80(1-2): 347-357
Oparil, S. 2002: Are there meaningful differences in blood pressure control with current antihypertensive agents?. American Journal of Hypertension 15(1 Pt 2): 14s-21s
Antonov, A.S. 1999: Are there molecular grounds to revise the phylogeny and systematics of higher plants?. Zhurnal Obshchei Biologii 60(3): 245-276
Unge, P. 1998: Are there more clinically important complications of Helicobacter pylori infection than peptic ulcer disease? A review of current literature. Journal of Gastroenterology 33 Suppl. 10: 48-52
Lambert, S.R. 2002: Are there more exotropes than esotropes in Hong Kong?. British Journal of Ophthalmology 86(8): 835-836
Aronin, N.; Kim, M.; Laforet, G.; DiFiglia, M. 1999: Are there multiple pathways in the pathogenesis of Huntington's disease?. Philosophical Transactions of the Royal Society of London. Series B Biological Sciences 354(1386): 995-1003
Salvat, C.; Aquaviva, C.; Jariel-Encontre, I.; Ferrara, P.; Pariat, M.; Steff, A.M.; Carillo, S.; Piechaczyk, M. 1999: Are there multiple proteolytic pathways contributing to c-Fos, c-Jun and p53 protein degradation in vivo?. Molecular Biology Reports 26(1-2): 45-51
Hurt, H.; Giannetta, J.; Brodsky, N.L.; Malmud, E.; Pelham, T. 2001: Are there neurologic correlates of in utero cocaine exposure at age 6 years?. Journal of Pediatrics 138(6): 911-913
Wada, A.; Goto, J.; Goto, N.; Kawamura, N.; Matsumoto, K. 2001: Are there one million nerve fibres in the human medullary pyramid?. Okajimas Folia Anatomica Japonica 77(6): 221-224
Harm, M.W.; Seidenberg, M.S. 2001: Are there orthographic impairments in phonological dyslexia?. Cognitive Neuropsychology 18(1): 71-92
Pragst, F.; Spiegel, K.; Sporkert, F.; Bohnenkamp, M. 2000: Are there possibilities for the detection of chronically elevated alcohol consumption by hair analysis? A report about the state of investigation. Forensic Science International 107(1-3): 201-223
Malo, J., E.; Baonza, J. 2002: Are there predictable clines in plant-pollinator interactions along altitudinal gradients? The example of Cytisus scoparius (L.) Link in the Sierra de Guadarrama (Central Spain). Diversity and Distributions 8(6): 365-371
Tribl, G.G.; Schnider, P.; Wöber, C.; Aull, S.; Auterith, A.; Zeiler, K.; Wessely, P. 2001: Are there predictive factors for long-term outcome after withdrawal in drug-induced chronic daily headache?. Cephalalgia: An International Journal of Headache 21(6): 691-696
Ciaroni, S.; Cecchini, T.; Cuppini, R.; Ferri, P.; Ambrogini, P.; Bruno, C.; Del Grande, P. 2000: Are there proliferating neuronal precursors in adult rat dorsal root ganglia?. Neuroscience Letters 281(1): 69-71
Jay-Gerin, J.P.; Ferradini, C. 2000: Are there protective enzymatic pathways to regulate high local nitric oxide (NO) concentrations in cells under stress conditions?. Biochimie 82(2): 161-166
Sheaves, M. 2001: Are there really few piscivorous fishes in shallow estuarine habitats?. Marine Ecology Progress Series 222: 279-290
Lorberbaum, J.P.; Bohning, D.E.; Shastri, A.; Sine, L.E. 2002: Are there really no evolutionarily stable strategies in the iterated prisoner's dilemma?. Journal of Theoretical Biology 214(2): 155-169
Richet, Hé.M.; Benbachir, M.; Brown, D.E.J.; Giamarellou, H.; Gould, I.; Gubina, M.; Heczko, P.; Kalenic, S.; Pana, M.; Pittet, D.; Redjeb, S.Ben.; Schindler, J.; Starling, C.; Struelens, M.J.; Witte, W.; Jarvis, W.R. 2003: Are there regional variations in the diagnosis, surveillance, and control of methicillin-resistant Staphylococcus aureus?. Infection Control and Hospital Epidemiology 24(5): 334-341
Malik, E.; Boehm, W.; Nitsch, C.; Rossmanith, W.G. 1999: Are there reliable pre- or intra-operative criteria to prevent laparoscopic surgery on early ovarian carcinoma or borderline tumors?. Geburtshilfe und Frauenheilkunde 59(1): 1-4
Morgan, M.J.; Mason, A.J.; Baldassi, S. 2000: Are there separate first-order and second-order mechanisms for orientation discrimination?. Vision Research 40(13): 1751-1763
Redberg, R.F. 2003: Are there sex differences in risk factors for coronary heart disease? Maternal versus paternal transmission. Heart 89(8): 817-818
Frith, U.; Vargha-Khadem, F. 2001: Are there sex differences in the brain basis of literacy related skills? Evidence from reading and spelling impairments after early unilateral brain damage. Neuropsychologia 39(13): 1485-1488
Lu, H.R.; Mariën, R.; Saels, A.; De Clerck, F. 2000: Are there sex-specific differences in ventricular repolarization or in drug-induced early afterdepolarizations in isolated rabbit purkinje fibers?. Journal of Cardiovascular Pharmacology 36(1): 132-139
van Hoogstraten, M.J.; Consten, E.C.; Henny, C.P.; Heij, H.A.; van Lanschot, J.J. 2000: Are there simple measures to reduce the risk of HIV infection through blood transfusion in a Zambian district hospital?. Tropical Medicine and International Health: Tm and Ih 5(9): 668-673
Mann, R.B. 1999: Are there site-specific differences among extranodal aggressive B-cell neoplasms?. American Journal of Clinical Pathology 111(1 Suppl 1): S144-S150
Burke, J.S. 1999: Are there site-specific differences among the MALT lymphomas--morphologic, clinical?. American Journal of Clinical Pathology 111(1 Suppl 1): S133-S143
Cremer, R.; Leclerc, F.; Jude, B.; Sadik, A.; Leteurtre, S.; Fourier, C.; Martinot, A.; Diependaele, J.F. 1999: Are there specific haemostatic abnormalities in children surviving septic shock with purpura and having skin necrosis or limb ischaemia that need skin grafts or limb amputations?. European Journal of Pediatrics 158(2): 127-132
Strasser, R.H. 1999: Are there still indications for treatment of chronic heart failure with digitalis?. DMW Deutsche Medizinische Wochenschrift 124(Suppl 2): S32-S36
Chan, R.C.K.; Hoosain, R.; Lee, T.M.C.; Fan, Y.W.; Fong, D. 2003: Are there sub-types of attentional deficits in patients with persisting post-concussive symptoms? A cluster analytical study. Brain Injury 17(2): 131-148
Tóth, M.; Nádasy, G.L.; Nyár, I.; Kerényi, T.; Monos, E. 2000: Are there systemic changes in the arterial biomechanics of intracranial aneurysm patients?. Pflugers Archiv: European Journal of Physiology 439(5): 573-578
Bailey, B. 2003: Are there teratogenic risks associated with antidotes used in the acute management of poisoned pregnant women?. Birth Defects Research. Part A Clinical and Molecular Teratology 67(2): 133-140
Hind, A.T.; Gurney, W.S.C. 1998: Are there thermoregulatory constraints on the timing of pupping for harbour seals?. Canadian Journal of Zoology 76(12): 2245-2254
Wesselinova, D.; Nikolova, S. 2003: Are there three types of superoxide dismutase: Fe-, Mn- and Cu/ZnSOD in the strains Yersinia enterocolitica 03 and 08?. Dokladi na B"lgarskata Akademiya na Naukite 56(1): 89-92
Biermann, E.; Dietrich, W.; Rihl, J.; Standl, E. 2002: Are there time and cost savings by using telemanagement for patients on intensified insulin therapy? A randomised, controlled trial. Computer Methods and Programs in Biomedicine 69(2): 137-146
Iacopetta, B. 2002: Are there two sides to colorectal cancer?. International Journal of Cancer 101(5): 403-408
Stewart, D., T.; Mcpherson, M.; Robichaud, J.; Fumagalli, L. 2003: Are there two species of pygmy shrews (Sorex)? Revisiting the question using DNA sequence data. Canadian Field-Naturalist 117(1): 82-88
Stenvinkel, P.; Heimbürger, O.; Lindholm, B.; Kaysen, G.A.; Bergström, J. 2000: Are there two types of malnutrition in chronic renal failure? Evidence for relationships between malnutrition, inflammation and atherosclerosis (MIA syndrome). Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 15(7): 953-960
Mueller, X.M.; Tevaearai, H.T.; Genton, C.Y.; Chaubert, P.; von Segesser, L.K. 1999: Are there vascular density gradients along myocardial laser channels?. Annals of Thoracic Surgery 68(1): 125-9; discussion 130
Bjorklund, M. 1999: Are third positions really that bad? A test using vertebrate cytochrome b. Cladistics 15(2): 191-197
Roti, E.; Gardini, E.; Magotti, M.G.; Pilla, S.; Minelli, R.; Salvi, M.; Monica, C.; Maestri, D.; Cencetti, S.; Braverman, L.E. 1999: Are thyroid function tests too frequently and inappropriately requested?. Journal of Endocrinological Investigation 22(3): 184-190
Zoossmann Diskin, A. 2000: Are today's Jewish priests descended from the old ones?. Homo 51(2-3): 156-162
Liston, J. 2000: Are too many breast cancers missed at assessment?. Breast 9(4): 201-207
Stopper, H.; Boos, G.; Clark, M.; Gieseler, F. 1999: Are topoisomerase II inhibitor-induced micronuclei in vitro a predictive marker for the compounds' ability to cause secondary leukemias after treatment?. Toxicology Letters 104(1-2): 103-110
Raynor, A.J.; Yi, C.J.; Abernethy, B.; Jong, Q.J. 2002: Are transitions in human gait determined by mechanical, kinetic or energetic factors?. Human Movement Science 21(5-6): 785-805
Nicoll, A.; Hamers, F.ço.F. 2002: Are trends in HIV, gonorrhoea, and syphilis worsening in western Europe?. Bmj 324(7349): 1324-1327
Lee, D.L.; Lavigne, P.; Hodges, R.S. 2001: Are trigger sequences essential in the folding of two-stranded alpha-helical coiled-coils?. Journal of Molecular Biology 306(3): 539-553
Kantaputra, P.N.; Chalidapong, P. 2000: Are triphalangeal thumb-polysyndactyly syndrome (TPTPS) and tibial hemimelia-polysyndactyly-triphalangeal thumb syndrome (THPTTS) identical? A father with TPTPS and his daughter with THPTTS in a Thai family. American Journal of Medical Genetics 93(2): 126-131
Clark, D.A. 2002: Are tropical forests an important carbon sink?: Reanalysis of the long-term plot data. Ecological Applications 12(1): 3-7
Luddecke, H.; Sanchez, O.R.ul 2002: Are tropical highland frog calls cold-adapted? The case of the andean frog Hyla labialis. Biotropica 34(2): 281-288
Zotz, G.; Schultz, S.; Rottenberger, S. 2003: Are tropical lowlands a marginal habitat for macrolichens? Evidence from a field study with Parmotrema endosulphureum in Panama. Flora (Jena) 198(1): 71-77
Isaak, D.J.; Hubert, W.A. 2000: Are trout populations affected by reach-scale stream slope?. Canadian Journal of Fisheries and Aquatic Sciences 57(2): 468-477
Shaw, K.; Turner, J.; Del Mar, C. 2002: Are tryptophan and 5-hydroxytryptophan effective treatments for depression? A meta-analysis. Australian and New Zealand Journal of Psychiatry 36(4): 488-491
Brenner Zalewski, Elaine, K. 2001: Are tutorials beneficial in a university general chemistry program?. Journal of the Pennsylvania Academy of Science 75(2-3): 72-76
Gisbert, J.P.; Hermida, C.; Pajares, J.M. 2001: Are twelve days of omeprazole, amoxicillin and clarithromycin better than six days for treating H. pylori infection in peptic ulcer and in non-ulcer dyspepsia?. Hepato-Gastroenterology 48(41): 1383-1388
Hunter, J.V. 2001: Are two heads better than one?. Journal of Neurology Neurosurgery and Psychiatry 71(2): 147
Hart, C.L.; Hole, D.J.; Davey Smith, G. 2001: Are two really better than one? Empirical examination of repeat blood pressure measurements and stroke risk in the Renfrew/Paisley and collaborative studies. Stroke 32(11): 2697-2699
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Lewandowski, M.H.; Błasiak, T.; Błasiak, A. 2002: Are ultra-slow isoperiodic oscillations in rat intergeniculate leaflet neurons dependent on reciprocal connection with its contralaterally located counterpart?. Neuroscience Letters 330(3): 243-246
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