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Identification of compounds with anti-West Nile Virus activity
Geological age of the Ptilophyllum flora; a critical reassessment
Nira (Co 86032) - a new variety of sugarcane for Maharashtra
Occurrence of Eutrichophilus mexicanus (Rudow, 1866) and Eutrichophilus lobatus (Ewing, 1936) (Phthiraptera: Trichodectidae) on Sphiggurus villosus (Cuvier, 1825) (Rodentia: Erethizontidae) in Rio de
An assessment of water quality of river ganga at garhmukteshwar ghaziabad uttar pradesh india
The identity of the lipstick mold of cultivated mushrooms agaricus bisporus
Comparison of rice bran and maize bran as feeds for growing and fattening pigs
The composition of pampas-grass (Cortaderia argentea.)
Studies on feeding of tapioca thippi (tapioca or cassava starch waste) to swine
Effects of drum rolling on yield of summer groundnut
Integrated farming system for gardenland conditions of Coimbatore district - an over view
Influence of a decision analysis model on selection of drug therapy
Comparative performance of West Coast Tall and Lakshadweep Ordinary cultivars of coconut
Evaluation of WCT coconut and Komadan coconut
Cellars as hibernation sites for bats
Donkioporia expansa - A lesser known wood destroyer in buildings
The Bangla adaptation of Mini-Mental State Examination (BAMSE): An instrument to assess cognitive function in illiterate and literate individuals
Enterobacter amnigenus. An unusual human pathogen
'Rajeshwari' - a high-yielding white seeded variety of sesame for Andhra Pradesh
Gymnosperms of Sikkim, India
The great Coalinga cricket invasion
Psoriasis: correlation between severity index (PASI) and quality of life index (DLQI) in patients assessed before and after systemic treatment
Real-time PCR assays for the specific detection of monkeypox virus West African and Congo Basin strain DNA
Classification of fermented foods: worldwide review of household fermentation techniques
The biology of human starvation: some new insights

List of PDF Full Texts available from EurekaMag Chapter 9078

Chapter 9078 contains a list of PDF Full Texts available from EurekaMag.




Natural history of Diagnostic Interview Schedule/DSM-IV major depression. The Baltimore Epidemiologic Catchment Area follow-up
, Archives of General Psychiatry 54(11): 993-999 (1997)

Natural History of the Asymptomatic/Minimally Symptomatic Patient with Severe Mitral Regurgitation Secondary to Mitral Valve Prolapse and Normal Right and Left Ventricular Performance
, American Journal of Cardiology 74(4): 374-380 (1994)

Natural killer (NK) activity in human responders and nonresponders to stimulation by anti-CD16 antibodies
, Cellular Immunology 163(2): 167-177 (1995)

Natural killer cell activity in stage I endometrial carcinoma: correlation with nuclear grading, myometrial invasion, and immunoreactivity of proliferating cell nuclear antigen
, Gynecologic Oncology 55(1): 111-114 (1994)

Natural Killer Cell Leukemia with a Large Granular Lymphocyte Morphology Manifested with Severe Jaundice and Hepatosplenomegaly
, Nichidai Igaku Zasshi 54(4): 245-249 (1995)

Natural killer cells inhibit the development of autoantibody production in (C57BL/6 x DBA/2) F1 hybrid mice injected with DBA/2 spleen cells
, Cellular Immunology 161(1): 42-49 (1995)

Natural Killer Suppressor Factors in Sera from HIV-Infected Subjects
, Scandinavian Journal of Immunology 41(6): 523-528 (1995)

Natural Leishmania infections in two stray dogs and two Gerbillus pyramidum in Dakahlia Governorate, Egypt
, Journal of the Egyptian Society of Parasitology 24(2): 383-394 (1994)

Natural Regeneration of Broadleaved Trees in Britain: II Seed Production and Predation
, Forestry 67(4): 275-286 (1994)

Natural Reproduction of Recolonizing Atlantic Salmon, Salmo salar, in the Rhenanian Drainage System (Nordrhein-Westfalen, Germany)
, Naturwissenschaften 82(2): 92-93 (1995)

Natural Schistosoma mansoni infection in wild rats from Guadeloupe: Parasitological and immunological aspects
, Acta Tropica 68(1): 11-21 (1997)

Natural selection and developmental sexual variation in the human pelvis
, American Journal of Physical Anthropology 98(1): 59-72 (1995)

Natural space-use patterns and hippocampal size in kangaroo rats
, Brain Behavior and Evolution 44(3): 125-132 (1994)

Natural toxins and protective factors in brassica species, including rapeseed
, Natural Toxins 3(4): 233-7; Discussion 242 (1995)

Natural UVB exposure changes the species composition of Antarctic phytoplankton in mixed culture
, Aquatic Microbial Ecology 10(3): 299-305 (1996)

Natural variation within the principal adhesion domain of the Plasmodium vivax duffy binding protein
, Infection and Immunity 62(12): 5581-5586 (1994)

Natural abiotic stress factors
, Ekologia 14(3): 277-284 (1995)

Natural abortion of buds, flowers and fruits of Pyrostegia venusta (Bignoniaceae) in the urban in the region of Curitiba, Parana, Brazil
, Acta Biologica Paranaense 24(1-4): 39-48 (1995)

Natural abundance 2H nuclear magnetic resonance study of the origin of n-hexanol
, Journal of Agricultural and Food Chemistry 44(3): 887-891 (1996)

Natural abundance 2H/1-H ratios of water storage in leaves of Peperomia congesta HBK during water stress
, Journal of Plant Physiology 144(4-5): 607-612 (1994)

Natural abundance deuterium nuclear magnetic resonance study of the origin of racemic-delta-decanolide
, Journal of Agricultural and Food Chemistry 41(2): 235-239 (1993)

Natural abundance isotopic fractionation in the fermentation reaction: Influence of the fermentation medium
, Bioorganic Chemistry 25(2): 117-129 (1997)

Natural abundance isotopic fractionation in the fermentation reaction: Influence of the nature of the yeast
, Bioorganic Chemistry 24(4): 319-330 (1996)

Natural abundance of delta 15N confirms insectivorous habit of Roridula gorgonias, despite it having no proteolytic enzymes
, Annals of Botany 82(3): 387-388 (1998)

Natural abundance solid-state carbon NMR studies of photosynthetic reaction centers with photoinduced polarization
, Proceedings of the National Academy of Sciences of the United States of America 93(14): 6857-6860 (1996)

Natural acidophilous Quercus and Pinus forests in the northern Vosges, France, from a geographical perspective
, Journal of Vegetation Science 3(5): 631-636 (1992)

Natural acquisition and spontaneous elimination of Helicobacter pylori infection: clinical implications
, American Journal of Gastroenterology 92(10): 1780-1787 (1997)

Natural adoption of fledglings by Spanish imperial eagles Aquila adalberti
, Journal fuer Ornithologie 134(3): 335-337 (1993)

Natural adrenocorticosteroids do not restore resistance to endotoxin in the adrenalectomized mouse
, Circulatory Shock 41(3): 162-165 (1993)

Natural age-dependent mortality rates of Antarctic krill Euphausia superba Dana in the Indian sector of the southern Ocean
, Polar Biology 15(1): 69-71 (1995)

Natural alpha interferon in multiple sclerosis: results of three preliminary series
, Journal of International Medical Research 24(3): 246-257 (1996)

Natural analogue studies: Present status and performance assessment implications
, Journal of Contaminant Hydrology 26(1-4): 3-17 (1997)

Natural and experimental rhinovirus infections of the lower respiratory tract
, American Journal of Respiratory and Critical Care Medicine 152(4 Pt 2): S46-S52 (1995)

Natural and Fallout Radioactivity in Milk and Diet Samples in Bombay and Population Dose rate Estimates
, Journal of Environmental Radioactivity 25(3): 229-237 (1994)

Natural and accelerated docosahexaenoic acid accumulation in the prenatal rat brain
, Lipids 31(Suppl): S235-S238 (1996)

Natural and acquired inhibitors of hemostasis in selected symptomatic outpatients with venous thromboembolic disease
, Haematologica 82(4): 420-422 (1997)

Natural and anthropogenic 14C in the UK coastal marine environment
, Journal of Environmental Radioactivity 40(1): 89-111 (1998)

Natural and anthropogenic dispersal mechanisms in the marine environment: A study using cheilostome Bryozoa
, Philosophical Transactions of the Royal Society of London B Biological Sciences 353(1367): 453-464 (1998)

Natural and anthropogenic enrichments of As, Cu, Pb, Sb, and Zn in ombrotrophic versus minerotrophic peat bog profiles, Jura mountains, Switzerland
, Water Air and Soil Pollution 90(3-4): 375-405 (1996)

Natural and anthropogenic hydrocarbons in the Antarctic marine environment
, Ine Pollution Bulletin 25(9-12): 266-273 (1992)

Natural and anthropogenic influences on peat development in Waikato/Hauraki Plains restiad bogs
, Journal of the Royal Society of New Zealand 27(3): 295-313 (1997)

Natural and anthropogenic influences on the geochemistry of Quaternary lake sediments from Holzmaar, Germany
, Environmental Geology (berlin). 31(3-4): 236-247 (1997)

Natural and anthropogenic radionuclide distributions in the Nansen Basin, Arctic Ocean: Scavenging rates and circulation timescales
, Deep Sea Research Part II Topical Studies in Oceanography 42(6): 1495-1517 (1995)

Natural and anthropogenic trace-metal input into the coastal and estuarine sediments of the Straits of Malacca
, Bulletin of Environmental Contamination and Toxicology 55(5): 666-673 (1995)

Natural and artificial complexity
, Philosophy of Science 64(4 Suppl): S255-S267 (1997)

Natural and artificial gametophyte self-incompatibility of flowering plants and RNAses
, Biotekhnologiya 1993(1): 5-8 (1993)

Natural and artificial nutrition for graying (Thymallus thymallus (L.). 1758) Fry
, Polskie Archiwum Hydrobiologii 41(3): 279-284 (1994)

Natural and artificial radioactivity in the Svalbard Glaciers
, Journal of Environmental Radioactivity 25(1-2): 161-176 (1994)

Natural and artificial radioactivity levels in Livingston Island (Antarctic Regions)
, Bulletin of Environmental Contamination and Toxicology 52(1): 117-124 (1994)

Natural and artificial seed ageing in maize: Germination and DNA synthesis
, Seed Science Research 3(4): 279-285 (1993)

Natural and artificially induced vibriosis in euryhaline fish
, Microbios 72(291): 95-108 (1992)

Natural and cellular immune responses in Flinders sensitive and resistant line rats
, Neuropsychopharmacology: Official Publication of the American College of Neuropsychopharmacology 15(3): 314-322 (1996)

Natural and dark-induced nodule senescence in chickpea: Nodule functioning and H-2O-2 scavenging enzymes
, Biologia Plantarum 38(4): 545-554 (1996)

Natural and disease associated autoantibodies to the autoantigen, dihydrolipoamide acetyltransferase, recognise different epitopes
, Journal of Autoimmunity 11(2): 151-161 (1998)

Natural and Electroporation-Mediated Transformation of Methanococcus voltae Protoplasts
, Applied and Environmental Microbiology 60(3): 903-907 (1994)

Natural and environmental disasters: Psychological and clinical responses
, Integrative Psychiatry 10(3): 128-132 (1994)

Natural and experimental hybridization in Armeria (Plumbaginaceae): Armeria salmantica
, International Journal of Plant Sciences 158(5): 585-592 (1997)

Natural and experimental infection of Strongyloides papillosus in calves
, Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 46(2): 111-119 (1994)

Natural and experimental infections of Eustrongylides ignotus: Effect on growth and survival of nestling wading birds
, Auk 111(2): 328-336 (1994)

Natural and experimental transfer of anti-Pertussis antibodies confers resistance to experimental autoimmune encephalomyelitis
, Journal of the Neurological Sciences 114(1): 13-19 (1993)

Natural and genetic engineering of the heat-shock protein Hsp70 in Drosophila melanogaster: Consequences for thermotolerance
, American Zoologist 38(3): 503-517 (1998)

Natural and imposed astigmatism and their relation to emmetropization in the chick
, Experimental Eye Research 64(5): 837-847 (1997)

Natural and induced tolerance in an immune network model
, Journal of Theoretical Biology 193(3): 519-534 (1998)

Natural and photoperiodically induced changes in plasma prolactin levels in male great tits
, General and Comparative Endocrinology 105(2): 145-154 (1997)

Natural and probe fluorescence of lymphocytes of patients with pulmonary tuberculosis exposed to radiation as a result of the Chernobyl nuclear accident
, Archivum Immunologiae et Therapiae Experimentalis 45(5-6): 471-474 (1997)

Natural and randomly-assembled lichen communities compared using the species-area curve
, Bryologist 95(2): 137-141 (1992)

Natural and recombinant enzymatically active or inactive bee venom phospholipase A2 has the same potency to release histamine from basophils in patients with Hymenoptera allergy
, Journal of Allergy and Clinical Immunology 95(6): 1229-1235 (1995)

Natural and semi-natural bryophyte flora of the coastal dry zones of Madeira Island
, Boletim do Museu Municipal do Funchal 1994(46): 95-144 (1994)

Natural and seminatural plant communities of the area between Bielsko-Biala Komorowice and Kety: Part I. Nonforest Communities
, Prace Naukowe Uniwersytetu Slaskiego w Katowicach 1992(1299): 81-96 (1992)

Natural and structured baselines in the treatment of aggression following brain injury
, Brain Injury 8(7): 589-597 (1994)

Natural and synthetic antifibrinolytics in adult cardiac surgery: efficacy, effectiveness and efficiency
, Canadian Journal of Anaesthesia 41(11): 1104-1112 (1994)

Natural and synthetic betaines counter the effects of high NaCl and urea concentrations
, Biochimica Et Biophysica Acta 1291(3): 189-194 (1996)

Natural and synthetic dermaseptins: In vitro large spectrum antimicrobial peptides
, Journal de Mycologie Medicale 3(3): 137-143 (1993)

Natural and synthetic estrogens and prostacyclin production in human endothelial cells from umbilical cord and leg veins
, Prostaglandins 45(6): 517-525 (1993)

Natural and synthetic isoflavones in the prevention and treatment of chronic diseases
, Calcified Tissue International 61(Suppl): S5-S8 (1997)

Natural and synthetic non-peptide antigens recognized by human gamma-delta T cells
, Nature (London) 375(6527): 155-158 (1995)

Natural and synthetic peptide pools: Characterization by sequencing and electrospray mass spectrometry
, Bioorganic and Medicinal Chemistry Letters 3(3): 431-436 (1993)

Natural and synthetic porphyrins in acetone solution or incorporated in lipid vesicle membranes: Photosensitization of singlet oxygen and of the methyl red-ascorbate oxidation-reduction
, Journal of Photochemistry and Photobiology B Biology 16(1): 37-46 (1992)

Natural and synthetic sweeteners: Applications and toxicological aspects
, Acta Farmaceutica Bonaerense 14(2): 119-131 (1995)

Natural and synthetic thymic peptides as therapeutics for immune dysfunction
, International Journal Of Immunopharmacology. -10: 501-505,.-. (1997)

Natural and technogenic electromagnetic background and its effect on the environment
, Biofizika 37(4): 825-831 (1992)

Natural and therapeutically-induced antibodies to cytokines
, BioTherapy 10(4): 321-331 (1998)

Natural and unnatural answers to evolutionary questions
, Proceedings of the National Academy of Sciences of the United States of America 94(14): 7126-7128 (1997)

Natural anthracenone subcellular distribution and effects on NADPH-cytochrome P450 reductase microsomal activity
, Drug and Chemical Toxicology 19(4): 301-312 (1996)

Natural anthropogenic aspects of desert development
, Problemy Osvoeniya Pustyn' 1995(3): 3-11 (1995)

Natural anti-immunoglobulin autoantibodies: irrelevant by-products or immunoregulatory molecules?
, International Archives of Allergy and Immunology 115(4): 270-277 (1998)

Natural antibiotic susceptibility of Providencia stuartii, P. rettgeri, P. alcalifaciens and P. rustigianii strains
, Journal of Medical Microbiology 47(7): 629-642 (1998)

Natural antibodies against the immunoglobulin F(ab')2 fragment cause elimination of antigens recognized by the F(ab')2 from the circulation
, European Journal of Immunology 25(11): 3128-3133 (1995)

Natural antibodies do not inhibit xenogeneic transplantation of human PBL in lethally irradiated mice
, Xenotransplantation 2(1): 8-18 (1995)

Natural antibodies that react with V-region peptide epitopes of DNA-binding antibodies are made by mice with systemic lupus erythematosus as disease develops
, Immunology 92(3): 354-361,. (1997)

Natural antibodies to ABO (H) antigens in chicken blood serum (a preliminary communication)
, Sudebno Meditsinskaya Ekspertiza 39(3): 32-34 (1996)

Natural antibodies to IL-2
, Biotherapy (dordrecht). 10(1): 25-28 (1997)

Natural antibodies to avidin in human serum
, Immunology Letters 35(3): 277-280 (1993)

Natural antibodies to dietary proteins: the existence of natural antibodies to alliinase (Alliin lyase) and mannose-specific lectin from garlic (Allium sativum) in human serum
, Immunology Letters 47(1-2): 53-57 (1995)

Natural antibodies to interferon-gamma
, BioTherapy 10(1): 29-37 (1997)

Natural antibody against Thomsen-Friedenreich antigen in bovine milk
, Journal of Nihon University School of Dentistry 34(4): 237-239 (1992)

Natural antibody and complement-mediated antigen processing and presentation by B lymphocytes
, Journal of Immunology 152(4): 1727-1737 (1994)

Natural anticoagulant and fibrinolytic pathways in renal allograft failure
, Transplantation 58(8): 926-931 (1994)

Natural anticoagulant proteins and antiphospholipid antibodies in systemic lupus erythematosus
, Journal of Rheumatology 25(1): 57-62 (1998)

Natural anticoagulants and the liver
, Journal of Gastroenterology and Hepatology 12(1): 77-83 (1997)

Natural anticoagulants: Protein C and protein S in juvenile rheumatoid arthritis
, Reumatologia (Warsaw) 30(1): 27-33 (1992)

Natural antiestrogen receptor autoantibodies in man with estrogenic activity in mammary carcinoma cell culture: study of their mechanism of action; evidence for involvement of estrogen-like epitopes
, Journal of Clinical Endocrinology and Metabolism 82(10): 3464-3470 (1997)

Natural antimutagenic agents may prolong efficacy of human immunodeficiency virus drug therapy
, Medical Hypotheses 48(3): 215-220 (1997)

Natural antioxidant activity in some microalgal species
, Israel Journal of Plant Sciences 46(2): 169-176 (1998)

Natural antioxidant extract from fenugreek (Trigonella foenumgraecum) for ground beef patties
, Journal of Food Science 61(3): 516-519 (1996)

Natural antioxidants as inhibitors of oxygen species induced mutagenicity
, Mutation Research 269(2): 193-200 (1992)

Natural antioxidants for preventing color loss in stored paprika
, Journal of Food Science 62(5): 1017-1021 (1997)

Natural antioxidants for the prevention of atherosclerosis
, PharmacoTherapy 15(5): 648-659 (1995)

Natural antioxidants from low-pungency mustard flour
, Food Research International 27(5): 489-493 (1994)

Natural antioxidants of virgin olive oil obtained by two and tri-phase centrifugal decanters
, Grasas y Aceites 47(4): 247-254 (1996)

Natural antipig xenoantibody is absent in neonatal human serum
, Journal of Heart and Lung Transplantation: the Official Publication of the International Society for Heart Transplantation 14(4): 749-754 (1995)

Natural area planning: A case study in Washington State, USA
, Natural Areas Journal 15(4): 339-346 (1995)

Natural assemblages of marine bacteria exhibiting high-speed motility and large accelerations
, Applied and Environmental Microbiology 61(12): 4436-4440 (1995)

Natural atypical language dominance and language shifts from the right to the left hemisphere in right hemisphere pathology
, Die Naturwissenschaften 84(6): 250-252 (1997)

Natural autoantibodies against the nerve growth factor in autoimmune diseases
, Journal of Neuroimmunology 47(2): 159-167 (1993)

Natural autoantibodies are involved in the haemolytic anaemia of NZB mice
, Journal of Autoimmunity 7(4): 425-439 (1994)

Natural autoantibodies cross-react with a peptide derived from the second conserved region of HIV-1 envelope glycoprotein gp120
, Biochemical and Biophysical Research Communications 196(3): 1019-1024 (1993)

Natural autoantibodies in chronic glomerulonephritis
, Medical Science Research 24(4): 233-235 (1996)

Natural autoantibodies in sera of patients with Gaucher's disease
, Journal of Clinical Immunology 15(6): 363-372 (1995)

Natural autoantibodies to interferons
, Journal of Interferon and Cytokine Research: the Official Journal of the International Society for Interferon and Cytokine Research 17(Suppl): S51-S53 (1997)

Natural autoantibody against apolipoprotein A-I. Detection and characterization of the monoclonal antibody established from normal unimmunized BALB/c mice
, Journal of Immunology 153(5): 2290-2301 (1994)

Natural background determination and impact quantification in trace metal-contaminated river sediments
, Environmental Science and Technology 30(1): 129-135 (1996)

Natural background radiation and cancer death in Rocky Mountain states and Gulf Coast states
, Health Physics 75(4): 428-430 (1998)

Natural background radiation dose assessment in Taiwan
, Environment International 22(Suppl 1): S45-S48 (1996)

Natural base-pairing interactions between 5' splice site and branch site sequences affect mammalian 5' splice site selection
, Rna 3(11): 1248-1261 (1997)

Natural behavior polymorphism due to a cGMP-dependent protein kinase of Drosophila
, Science 277(5327): 834-836 (1997)

Natural beta-carotene and whole body irradiation in rats
, Radiation and Environmental Biophysics 35(4): 285-288 (1996)

Natural bioremediation perspective for BTX-contaminated groundwater in Brazil: Effect of ethanol
, Water Science and Technology 34(7-8): 311-318 (1996)

Natural bright light exposure in the summer and winter in subjects with and without complaints of seasonal mood variations
, Biological Psychiatry 44(7): 622-628 (1998)

Natural catalytic antibodies
, Molecular Biotechnology 5(3): 197-207 (1996)

Natural cell-mediated cytotoxicity (NCMC) against NK-sensitive tumours in vitro by murine spleen LY-6C+ natural T cells
, International Journal of Cancer 70(4): 450-460 (1997)

Natural ceramide is unable to escape the lysosome, in contrast to a fluorescent analogue
, FEBS Letters 426(1): 102-106 (1998)

Natural cereals and carbonic fibrous enterosorbents for complex treatment of diabetes
, Farmatsevtychnyi Zhurnal (Kiev) 1997(3): 67-69 (1997)

Natural choice in nonhuman primates
, Journal of Experimental Psychology. Animal Behavior Processes 24(2): 215-228 (1998)

Natural co-occurrence of Fusarium toxins and aflatoxin B1 in corn for feed in north Vietnam
, Natural Toxins 3(6): 445-449 (1995)

Natural co-occurrence of fumonisins and zearalenone in cereals and cereal-based foods from eastern and southern Africa
, Journal of Agricultural and Food Chemistry 44(10): 3240-3243 (1996)

Natural cognitive coping strategies in schizophrenia
, British Journal of Medical Psychology 70: 159-167 (1997)

Natural colloid characterization using flow-field-flow-fractionation followed by multi-detector analysis
, Water Science and Technology 37(6-7): 173-180 (1998)

Natural communities: Structure and dynamics
, Philosophical Transactions of the Royal Society of London B Biological Sciences 351(1344): 1113-1129 (1996)

Natural competence for DNA transformation in Helicobacter pylori: Identification and genetic characterization of the comB locus
, Molecular Microbiology 28(5): 1027-1038 (1998)

Natural competence in the genus Streptococcus: evidence that streptococci can change pherotype by interspecies recombinational exchanges
, Journal of Bacteriology 179(21): 6589-6594 (1997)

Natural complex of cytokines is a potent stimulant to posttraumatic regeneration in rabbit cornea
, Journal of Ocular Pharmacology and Therapeutics: the Official Journal of the Association for Ocular Pharmacology and Therapeutics 12(3): 271-279 (1996)

Natural complexes of the Caspian coast in Turkmenistan
, Problemy Osvoeniya Pustyn' 1994(3): 11-17 (1994)

Natural conceptual behavior in squirrel monkeys (Saimiri sciureus): An experimental investigation
, Primates 37(3): 327-332 (1996)

Natural congenital toxoplasmosis in swine in Londrina, Brazil
, Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 48(1): 83-89 (1996)

Natural control of Helicoverpa armigera in sunflower: Assessment of the role of predation
, Biocontrol Science and Technology 7(4): 613-629 (1997)

Natural coral skeleton used as onlay graft for contour augmentation of the face. A preliminary report
, International Journal of Oral and Maxillofacial Surgery 22(5): 260-264 (1993)

Natural corals used as bone graft substitutes
, Bulletin de l'Institut Oceanographique (Monaco) 1995(SPEC ISSUE 14 Part 3): 67-77 (1995)

Natural course and histopathologic findings of lacrimal gland choristoma of the iris and ciliary body
, American Journal of Ophthalmology 119(2): 219-224 (1995)

Natural course and treatment of Stevens-Johnson syndrome
, Likars'ka Sprava 1995(7-8): 126-128 (1995)

Natural course and trial of treatment for infantile liver dysfunction associated with cytomegalovirus infections
, In Vivo 7(6a): 477-480 (1993)

Natural course in chronic pancreatitis. Pain, exocrine and endocrine pancreatic insufficiency and prognosis of the disease
, Digestion 54(3): 148-155 (1993)

Natural course in fellow eyes of patients with unilateral age-related exudative maculopathy. A fluorescein angiographic 4-year follow-up of 45 patients
, Acta Ophthalmologica 71(3): 398-401 (1993)

Natural course of 'subclinical' hypothyroidism in childhood and adolescence
, Archives of Pediatrics and Adolescent Medicine 150(3): 293-297 (1996)

Natural course of 500 consecutive cases of whooping cough: a general practice population study
, BMJ 310(6975): 299-302 (1995)

Natural course of HGV infection in haemophiliacs
, British Journal of Haematology 102(2): 616-621 (1998)

Natural course of behavioral organization in premature infants
, Infant Behavior and Development 15(4): 461-478 (1992)

Natural course of brainstem auditory evoked potentials in infants less than 6 months old with asymptomatic meningomyelocele
, Pediatric Neurosurgery 25(5): 227-232 (1996)

Natural course of cervical spine lesions in rheumatoid arthritis
, Spine 20(10): 1128-1135 (1995)

Natural course of choroidal malignant melanoma over a seven-year period
, Rinsho Ganka 50(3): 293-296 (1996)

Natural course of chronic hepatitis C
, American Journal of Gastroenterology 88(2): 240-243 (1993)

Natural course of diabetic peripheral neuropathy in spontaneous-onset diabetic Chinese hamsters
, Diabetes Research and Clinical Practice 28(3): 151-159 (1995)

Natural course of diminutive colorectal adenoma
, Stomach and Intestine 30(12): 1531-1542 (1995)

Natural course of endothelium-dependent and -independent responses in autogenous femoral veins grafted into the arterial circulation of the dog
, Circulation Research 72(5): 1004-1010 (1993)

Natural course of gastroesophageal reflux disease: 17-22 year follow-up of 60 patients
, American Journal of Gastroenterology 92(1): 37-41 (1997)

Natural course of growth hormone hypersecretion in insulin-dependent diabetes mellitus
, Medical Hypotheses 46(2): 145-149 (1996)

Natural course of human benign prostatic hyperplasia with relation to urinary disturbance
, Prostate 24(6): 279-284 (1994)

Natural course of idiopathic torsion dystonia among Jews
, Neuroepidemiology 13(5): 195-201 (1994)

Natural course of insulin sensitivity and insulin reserve in early insulin-dependent diabetes mellitus
, Metabolism, Clinical and Experimental 44(5): 617-623 (1995)

Natural course of iodine unstained area in the esophagus in mass-screening programs
, Stomach and Intestine 29(9): 911-919 (1994)

Natural course of isolated pulmonary valve stenosis in infants and children utilizing Doppler echocardiography
, American Journal of Cardiology 79(3): 344-349 (1997)

Natural course of jaw lesions in patients with familial adenomatosis coli (Gardner's syndrome)
, International Journal of Oral and Maxillofacial Surgery 22(4): 226-230 (1993)

Natural course of lacquer crack lesions in high myopia
, Japanese Journal of Clinical Ophthalmology 48(3): 255-258 (1994)

Natural course of localized prostate cancer. a personal view with a review of published papers
, Anticancer Research 17(3a): 1441-1448 (1997)

Natural course of moderate cardiac allograft rejection (International Society for Heart Transplantation grade 2) early and late after transplantation
, Circulation 94(6): 1334-1338 (1996)

Natural course of portal hemodynamics in patients with chronic liver diseases, evaluated by per-rectal portal scintigraphy with Tc-99m pertechnetate
, Journal of Gastroenterology 33(4): 517-522 (1998)

Natural course of postsurgical adhesions
, Microsurgery 16(9): 650-654 (1995)

Natural course of schizophrenic disorders: a 15-year followup of a Dutch incidence cohort
, Schizophrenia Bulletin 24(1): 75-85 (1998)

Natural course of small hepatocellular carcinoma with underlying cirrhosis. A study of 30 patients
, Hepato- Gastroenterology 45(Suppl): 1214-1220 (1998)

Natural course of subclinical hypothyroidism in Down's syndrome: prospective study results and therapeutic considerations
, Journal of Endocrinological Investigation 18(1): 35-40 (1995)

Natural course of the amputee's residual limb as followed by sequential ultrasound examinations
, Vascular Surgery 26(9): 723-726 (1992)

Natural course of untreated symptomatic temporomandibular joint disc displacement without reduction
, Journal of Dental Research 77(2): 361-365 (1998)

Natural course of visual functions in the Bardet-Biedl syndrome
, Archives of Ophthalmology 111(11): 1500-1506 (1993)

Natural cycle in vitro fertilization-embryo transfer at the University of Ottawa: an inefficient therapy for tubal infertility
, Fertility and Sterility 60(2): 298-302 (1993 )

Natural cycle in-vitro fertilization with embryo cryopreservation prior to chemotherapy for carcinoma of the breast
, Human Reproduction 11(1): 197-199 (1996)

Natural cycles for in-vitro fertilization: cost-effectiveness analysis and factors influencing outcome
, Human Reproduction 10(7): 1719-1724 (1995)

Natural cycloheximide resistance in yeast. The role of ribosomal protein L41
, European Journal of Biochemistry 213(2): 841-848 (1993)

Natural cyclopentanoid cyanohydrin glycosides: Cyanogenesis of Passiflora foetida
, Phytochemistry 47(6): 1049-1050 (1998)

Natural cytotoxicity and GnRH agonist administration in advanced endometriosis: Positive modulation on natural killer activity
, Obstetrics and Gynecology 88(2): 234-240 (1996)

Natural cytotoxicity of peripheral blood mononuclear cells in Herpes simplex and Varicella-zoster virus infections
, Acta Haematologica Polonica 26(4): 393-402 (1995)

Natural cytotoxicity toward K562 cells by macaque lymphocytes from infancy through puberty: effects of early social challenge
, Brain Behavior and Immunity 10(3): 275-287 (1996)

Natural cytotoxicity towards allogeneic tumour targets in Xenopus mediated by diverse splenocyte populations
, Developmental and Comparative Immunology 22(2): 217-230 (1998)

Natural decay series radionuclides in and around a large metal refinery
, Journal of Environmental Radioactivity 32(1-2): 115-133 (1996)

Natural decoloration, composition and increase in dietary fibre content of an edible marine algae, Ulva rigida (Chlorophyta), grown under different nitrogen conditions
, Journal of the Science of Food and Agriculture 68(1): 99-104 (1995)

Natural degradation rates of BTEX compounds and naphthalene in a sulphate reducing groundwater environment
, Hydrological Sciences Journal 38(4): 309-322 (1993)

Natural diet and feeding habits of the postlarval lobster Homarus americanus
, Marine Ecology Progress Series 85(1-2): 83-91 (1992)

Natural diet at a Restinga forest and laboratory food preferences of the opossum Philander frenata in Brazil
, Studies On Neotropical Fauna and Environment 32(1): 12-16 (1997)

Natural diet of the crab Notomithrax ursus (Brachyura: Majidae) at Oaro, South Island, New Zealand
, New Zealand Journal of Marine and Freshwater Research 273: 309-315 (1993)

Natural diets for Hermissenda crassicornis mariculture
, Biological Bulletin 189(2): 237-238 (1995)

Natural disease and alcohol intoxication amongst drivers of motor vehicles in Singapore from 1989 to 1993: a study of 140 necropsies
, Annals of the Academy of Medicine Singapore 25(4): 516-521 (1996)

Natural disease problems of the sperm whale
, Bulletin de l'Institut Royal des Sciences Naturelles de Belgique Biologie 67(Suppl ): 105-112 (1997)

Natural distribution of oral Actinobacillus actinomycetemcomitans in young men with minimal periodontal disease
, Journal of Periodontal Research 31(6): 373-380 (1996)

Natural disturbance and tree species coexistence in an old-growth beech-dwarf bamboo forest, southwestern Japan
, Journal of Vegetation Science 6(6): 875-886 (1995)

Natural effectors of beta-1,3-glucanases: Activator of beta-1,3-glucanases from marine molluscs
, Khimiya Prirodnykh Soedinenii 1992(3-4): 316-320 (1992)

Natural eicosanoids in regulation of blood coagulation
, Biochemistry. Biokhimiia 63(1): 93-101 (1998)

Natural elimination of intravenously transplanted nonlymphoid cells by unsensitized allogeneic recipients
, Central-European Journal of Immunology 21(4): 314-320 (1996)

Natural enemies of cereal stemborers in East Africa: A review
, Insect Science and its Application 17(1): 19-35 (1997)

Natural enemies of the main lepidopteran pest of tamarugo Prosopis tamarugo Philippi
, Idesia 12: 5-11 (1993)

Natural environmental changes indicated by Late Glacial and Holocene sediments from Lake Constance, Germany
, Palaeogeography Palaeoclimatology Palaeoecology 140(1-4): 421-432 (1998)

Natural erection induced by prostaglandin-E1 in the diagnosis and treatment of congenital penile anomalies
, British Journal of Urology 79(1): 43-46 (1997)

Natural estrogens induce modulation of microtubules in Chinese hamster V79 cells in culture
, Cancer Research 55(9): 1863-1868 (1995)

Natural estrous cycle in normal and diabetic bitches. Basal serum total lipids and cholesterol. Serum triglycerides profiles during glucose and insulin tests
, Acta Physiologica Pharmacologica et Therapeutica Latinoamericana: Organo de la Asociacion Latinoamericana de Ciencias Fisiologicas y de la Asociacion Latinoamericana de Farmacologia 48(1): 41-51 (1998)

Natural evolution of antimyosin scan and cardiac function in patients with acute myocarditis
, International Journal of Cardiology 52(1): 53-58 (1995)

Natural evolution of coronavirus defective-interfering RNA involves RNA recombination
, Virology 194(1): 408-413 (1993)

Natural evolution of late whiplash syndrome outside the medicolegal context
, Lancet 347(9010): 1207-1211 (1996)

Natural evolution of moderate sleep apnoea syndrome: significant progression over a mean of 17 months
, Thorax 52(10): 872-878 (1997)

Natural evolution of nuchal thickness in trisomy-21 fetuses
, Obstetrics and Gynecology 91(1): 78-81 (1998)

Natural evolution of sleep apnoea syndrome: a five year longitudinal study
, European Respiratory Journal 7(10): 1765-1770 (1994)

Natural evolution of sleepiness. A 5-year follow-up study in a middle-aged population
, European Journal of Neurology 5(4): 355-363 (1998)

Natural evolution of snoring: A 5-year follow-up study
, Acta Neurologica Scandinavica 90(6): 437-442 (1994)

Natural family planning
, Archives of Gynecology and Obstetrics 257(1-4): 524-529 (1995)

Natural family planning effectiveness in Belgium
, Advances in Contraception: the Official Journal of the Society for the Advancement of Contraception 11(2): 165-172 (1995)

Natural family planning effectiveness: Evaluating published reports
, Advances in Contraception: the Official Journal of the Society for the Advancement of Contraception 13(2-3): 155-165 (1997)

Natural family planning in New Zealand: A study of continuation rates and characteristics of users
, Advances in Contraception: the Official Journal of the Society for the Advancement of Contraception 13(2-3): 191-198 (1997)

Natural family planning with and without barrier method use in the fertile phase: Efficacy in relation to sexual behavior: A German prospective long-term study
, Advances in Contraception: the Official Journal of the Society for the Advancement of Contraception 13(2-3): 179-189 (1997)

Natural family planning: suitability of the CUE method for defining the time of ovulation
, Contraception 55(4): 233-237 (1997)

Natural fermentation of lentils. Influence of time, flour concentration, and temperature on the kinetics of monosaccharides, disaccharide, and alpha-galactosides
, Journal of Agricultural and Food Chemistry 44(2): 579-584 (1996)

Natural fermentation of lentils. Influence of time, concentration and temperature on protein content, trypsin inhibitor activity and phenolic compound content
, Zeitschrift für Lebensmittel-Untersuchung und -Forschung 201(6): 587-591 (1995)

Natural fermentation of lentils: Influence of time, concentration and temperature on the kinetics of hydrolysis of inositol phosphates
, Journal of the Science of Food and Agriculture 71(3): 367-375 (1996)

Natural fermentation of lentils: Influence of time, temperature and flour concentration on the kinetics of thiamin, riboflavin and niacin
, Zeitschrift fuer Lebensmittel-Untersuchung und -Forschung A 205(6): 464-469 (1997)

Natural fermentation of soybean (glycine max) with added salt for 'soy-daddawa' production
, World Journal of Microbiology and Biotechnology 10(4): 479-480 (1994)

Natural filling cystometry in infants and children
, British Journal of Urology 75(4): 531-537 (1995)

Natural filling cystometry in small boys with posterior urethral valves: Unstable valve bladders become stable during sleep
, Journal of Urology 158(3 Pt 2): 1017-1021 (1997)

Natural fisheries, marsh management, and mariculture: Complexity and conflict in Louisiana
, Estuaries 18(1A): 10-17 (1995)

Natural flavonoids and lignans are potent cytostatic agents against human leukemic HL-60 cells
, Life Sciences 55(13): 1061-1069 (1994)

Natural flavonoids as food antioxidants and biologically active additives
, Voprosy Pitaniia 55(2): 33-38 (1996)

Natural fluctuation and gonadal hormone regulation of astrocyte immunoreactivity in dentate gyrus
, Journal of Neurobiology 24(7): 913-924 (1993)

Natural fluorescence of white blood cells: Spectroscopic and imaging study
, Journal of Photochemistry and Photobiology. B Biology 30(1): 29-37 (1995)

Natural foam stabilizing and bittering compounds derived from hops
, Journal of the American Society of Brewing Chemists 56(2): 52-57 (1998)

Natural food of ducks and coots in shallow, macrophyte dominated lake: Lake Luknajno (Masurian Lakeland, Poland)
, Ekologia Polska 44(3-4): 271-287 (1996)

Natural formation of chlorobenzoic acids (CBA) and distinction between PCB-degraded CBA
, Chemosphere 35(6): 1233-1241 (1997)

Natural forms of shed tumor gangliosides
, Biochimica Et Biophysica Acta 1394(1): 43-56 (1998)

Natural frequencies of vibration of a fibre supported human tympanic membrane analysed by the finite element method
, Clinical Otolaryngology and Allied Sciences 18(5): 375-386 (1993)

Natural gamma activity: A possible aid in sedimentological fieldwork
, Norsk Geologisk Tidsskrift 73(1): 58-62 (1993)

Natural gas hydrates: Energy for the future
, Marine Pollution Bulletin 29(6-12): 307-311 (1994)

Natural gastric infection with Helicobacter pylori in monkeys: a model for spiral bacteria infection in humans
, Gastroenterology 106(6): 1405-1417 (1994)

Natural genetic engineering of plant cells: the molecular biology of crown gall and hairy root disease
, World Journal of Microbiology and Biotechnology 12(4): 327-351 (1996)

Natural genetic exchange between Haemophilus and Neisseria: Intergeneric transfer of chromosomal genes between major human pathogens
, Proceedings of the National Academy of Sciences of the United States of America 95(21): 12381-12385 (1998)

Natural genetic transfer of a putative virulence-enhancing mutation to Haemophilus influenzae type a
, Journal of Infectious Diseases 169(3): 676-679 (1994)

Natural genetic transformation in Streptococcus gordonii: comX imparts spontaneous competence on strain wicky
, Journal of Bacteriology 178(19): 5831-5835 (1996)

Natural germination and survival of seedlings in the badlands of Vallcebre (southeastern Pyrenees)
, Folia Botanica Miscellanea 10: 211-229 (1996 )

Natural grassy vegetation and native forbs in temperate Australia: Structure, dynamics and life histories
, Australian Journal of Botany 42(6): 641-658 (1994)

Natural growth bands and growth variability in the sea urchin Echinus esculentus: Results from tetracycline tagging
, Marine Biology (Berlin) 114(4): 607-616 (1992)

Natural growth conditions of Ulmus pumila L. in Mongolian deserts
, Lesovedenie 1994(2): 42-53 (1994)

Natural growth in children born small for gestational age with and without catch-up growth
, Acta Paediatrica . Supplement 399: 64-70; Discussion 71 (1994)

Natural habitat of Cryptococcus neoformans var. neoformans in decaying wood forming hollows in living trees
, Journal of Medical and Veterinary Mycology: Bi-Monthly Publication of the International Society for Human and Animal Mycology 34(2): 127-131 (1996)

Natural habitat of Prunus yedoensis Matsumura and its morphological variation
, Korean Journal of Plant Taxonomy 28(2): 117-137 (1998)

Natural hair dyes
, Journal of Scientific and Industrial Research 55(11): 885-887 (1996)

Natural hazards of the surface in the Tetras Biosphere Reserve
, Ekologia 14(4): 433-444 (1995)

Natural heath formations of a North Frisian island and its impact by tourists and sheep-grazing
, Faunistisch-Oekologische Mitteilungen Suppl 1992(13): 69-87 (1992)

Natural helping functions of lay health advisors in breast cancer education
, Breast Cancer Research and Treatment 35(1): 23-29 (1995)

Natural hemolytic and bactericidal activities of sea bream Sparus aurata serum are effected by the alternative complement pathway
, Veterinary Immunology and Immunopathology 45(3-4): 333-345 (1995)

Natural hepatocyte growth factor (HGF) from human serum and a bound form of recombinant HGF with heparan sulfate are indistinguishable in their physicochemical properties
, International Journal of Biological Macromolecules 23(3): 227-235 (1998)

Natural hidden antibodies reacting with DNA or cardiolipin bind to thymocytes and evoke their death
, Febs Letters 413(2): 231-235 (1997)

Natural history and behavior of two species of Macrohaltica (Coleoptera: Chrysomelidae)
, Psyche (Cambridge): 1001-2: 93-119 (1993)

Natural history and clinical management of central retinal vein occlusion
, Archives of Ophthalmology 115(4): 486-491 (1997)

Natural history and conservation of the endemic avifauna in north-west Peru
, Bird Conservation International 5(2-3): 201-231 (1995)

Natural history and conservation status of the Tamarugo Conebill in Northern Chile
, Wilson Bulletin 108(2): 268-279 (1996)

Natural history and current concepts for the treatment of small ureteral calculi
, European Urology 24(2): 172-176 (1993)

Natural history and epidemiology of benign prostatic hyperplasia: relationship among urologic measures
, Urology 51(4a Suppl): 8-12 (1998)

Natural history and etiology of hyperuricemia following pediatric renal transplantation
, Pediatric Nephrology 9(1): 57-60 (1995)

Natural history and management of the asymptomatic, moderately stenotic internal carotid artery
, Journal of Vascular Surgery 25(3): 423-431 (1997)

Natural history and outcome of aortic stenosis diagnosed prenatally
, Heart 77(3): 205-210 (1997)

Natural history and patterns of recovery of contractile function in single left ventricle after Fontan operation
, Circulation 86(6): 1753-1761 (1992)

Natural history and predictors of obesity after orthotopic heart transplantation
, Journal of Heart and Lung Transplantation: the Official Publication of the International Society for Heart Transplantation 11(6): 1156-1159 (1992)

Natural history and prognosis of diarrhea of unknown cause in patients with acquired immunodeficiency syndrome (AIDS)
, Gastrointestinal Endoscopy 42(5): 496 (1995)

Natural history and prognosis of untreated stage I epithelial ovarian carcinoma
, Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology 14(11): 2968-2975 (1996)

Natural history and prognostic factors in 305 Swedish patients with primary sclerosing cholangitis
, Gut 38(4): 610-615 (1996)

Natural history and risk factors for thrombosis in 360 patients with antiphospholipid antibodies: A four-year prospective study from the Italian registry
, American Journal of Medicine 100(5): 530-536 (1996)

Natural history and serial morphology of aortic intramural hematoma: A novel variant of aortic dissection
, American Heart Journal 134(3): 495-507 (1997)

Natural history and survival of 14 patients with corticobasal degeneration confirmed at postmortem examination
, Journal of Neurology Neurosurgery and Psychiatry 64(2): 184-189 (1998)

Natural history and therapy of metastatic renal cell carcinoma: the role of interleukin-2
, Cancer 80(7): 1198-1220 (1997)

Natural history and treatment effects in Guillain-Barré syndrome: a multicentre study
, Archives of Disease in Childhood 74(4): 281-287 (1996)

Natural history and treatment with ursodiol of gallstones formed during rapid loss of weight in man
, Digestive Diseases and Sciences 39(9): 1981-1984 (1994)

Natural history for residual intracranial AVM: compared with that for conservatively treated AVM
, No Shinkei Geka. Neurological Surgery 20(9): 931-936 (1992)

Natural history in proximal spinal muscular atrophy. Clinical analysis of 445 patients and suggestions for a modification of existing classifications
, Archives of Neurology 52(5): 518-523 (1995)

Natural history museums linked with Venezuelan universities and their perspectives for the XXI century
, Acta Cientifica Venezolana 48(3): 177-181 (1997)

Natural history notes on frogs from Manaus, Amazonas
, Revista Brasileira de Zoologia 12(1): 9-12 (1995)

Natural history notes on nesting, nests, and hatchling emergence in the red-eared slider turtle, Trachemys scripta elegans, in west-central Illinois
, Illinois Natural History Survey Biological Notes 1997(140): 1-13 (1997)

Natural history of AIDS related sclerosing cholangitis: a study of 20 cases
, Gut 34(1): 116-121 (1993)

Natural history of Alström syndrome in early childhood: onset with dilated cardiomyopathy
, Journal of Pediatrics 128(2): 225-229 (1996)

Natural history of Alzheimer's disease: Prognostic value of plateaux
, Journal of the Neurological Sciences 131(2): 177-182 (1995)

Natural history of B-cell dysfunction in spontaneously diabetic Chinese hamsters
, Diabetes Research and Clinical Practice 24(3): 131-142 (1994)

Natural history of Epstein-Barr virus infection in a prospective pediatric cohort born to human immunodeficiency virus-infected mothers
, Journal of Infectious Diseases 177(4): 1087-1090 (1998)

Natural history of GBV-C/hepatitis G virus infection through the follow-up of GBV-C/hepatitis G virus-infected blood donors and recipients studied by RNA polymerase chain reaction and anti-E2 serology
, Blood 90(9): 3776-3780 (1997)

Natural history of HIV infection in Filipino female commercial sex workers
, Journal of Acquired Immune Deficiency Syndromes 7(11): 1157-1168 (1994)

Natural history of HIV-1 cell-free viremia
, JAMA 274(7): 554-558 (1995)

Natural history of HIV-1 infection and predictors of survival in a cohort of HIV-1 seropositive injecting drug users
, Journal of the National Medical Association 88(1): 37-42 (1996)

Natural history of HIV-associated salivary gland disease
, Oral Surgery Oral Medicine and Oral Pathology 74(3): 326-331 (1992)

Natural history of Madang Lagoon with an appendix of collecting localities
, Records of the Australian Museum Suppl 1995(22): 1-24 (1995)

Natural history of Microcavia niata in the high Andean zone of northern Chile
, Journal of Mammalogy 74(1): 136-140 (1993)

Natural history of moyamoya disease: comparison of activity of daily living in surgery and non surgery groups
, Clinical Neurology and Neurosurgery 99(Suppl): S11-S18 (1997)

Natural history of a spontaneous dissecting aneurysm of the proximal superior mesenteric artery: Report of a case
, Surgery Today 27(3): 272-274 (1997)

Natural history of a ventriculoatrial fistula after a gunshot injury in 1945
, Annals of Thoracic Surgery 65(4): 1137-1138 (1998)

Natural history of abdominal aortic aneurysm with and without coexisting chronic obstructive pulmonary disease
, Journal of Vascular Surgery 28(2): 226-233 (1998)

Natural history of abnormal conduction and its relation to prognosis in patients with dilated cardiomyopathy
, International Journal of Cardiology 53(2): 163-170 (1996)

Natural history of amyotrophic lateral sclerosis in a database population: Validation of a scoring system a model for survival prediction
, Brain 118(3): 707-719 (1995)

Natural history of anal cytologic abnormalities and papillomavirus infection among homosexual men with group IV HIV disease
, Journal of Acquired Immune Deficiency Syndromes 5(12): 1258-1265 (1992)

Natural history of asymptomatic and symptomatic pneumocystis carinii infection in HIV infected patients
, Scandinavian Journal of Infectious Diseases 26(6): 643-651 (1994)

Natural history of asymptomatic valvar pulmonary stenosis diagnosed in infancy
, Clinical Cardiology 20(4): 377-380 (1997)

Natural history of atherosclerosis and hyperlipidemia in heterozygous WHHL (WHHL-Hh) rabbits. II. Morphologic evaluation of spontaneously occurring aortic and coronary lesions
, Journal of Laboratory and Clinical Medicine 121(1): 103-110 (1993)

Natural history of atherosclerotic renal artery stenosis: A prospective study with duplex ultrasonography
, Journal of Vascular Surgery 19(2): 250-7; discussion 257-8 (1994)

Natural history of bacteriuria in women with primary biliary cirrhosis and the effect of antimicrobial therapy in symptomatic and asymptomatic groups
, Gut 36(6): 931-934 (1995)

Natural history of blood pressure in sickle cell disease: Risks for stroke and death associated with relative hypertension in sickle cell anemia
, American Journal of Medicine 102(2): 171-177 (1997)

Natural history of bloodstream infections in a burn patient population: the importance of candidemia
, American Journal of Infection Control 21(4): 189-195 (1993)

Natural history of bone response to hydroxyapatite-coated hip prostheses implanted in humans
, Cells and Materials 5(2): 125-138 (1995)

Natural history of breast carcinoma: Our experience in lobular versus ductal carcinoma
, Annali Italiani di Chirurgia 68(1): 43-48 (1997)

Natural history of bronchopleural fistula after pneumonectomy: A review of 96 cases
, Annals of Thoracic Surgery 63(5): 1391-6; discussion 1396-7 (1997)

Natural history of carcinoma in situ of the urinary bladder
, Scandinavian Journal of Urology and Nephrology. Supplementum 157: 147-151 (1994)

Natural history of cellular deposits on the anterior intraocular lens surface
, Journal of Cataract and Refractive Surgery 21(4): 466-471 (1995)

Natural history of cervical human papillomavirus lesions
, Intervirology 38(3-4): 192-194 (1995)

Natural history of cervical infection with human papillomaviruses
, Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America 18(2): 172-180 (1994)

Natural history of cervical neoplasia: Overview and update
, American Journal of Obstetrics and Gynecology 175(4 Pt 2): 1099-1104 (1996)

Natural history of cervical squamous intraepithelial lesions: A meta-analysis
, Obstetrics and Gynecology 92(4 Pt 2): 727-735 (1998)

Natural history of cervicovaginal papillomavirus infection in young women
, New England Journal of Medicine 338(7): 423-428 (1998)

Natural history of changes in prostate specific antigen in early stage prostate cancer
, Journal of Urology 152(5 Pt 2): 1743-1748 (1994)

Natural history of chronic depression: predictors of change in severity over time
, Journal of Affective Disorders 32(3): 219-222 (1994)

Natural history of chronic hepatitis B virus infection: An immunopathological study
, Journal of Gastroenterology and Hepatology 12(9-10): S218-S222 (1997)

Natural history of chronic proteinuria complicating pregnancy
, American Journal of Obstetrics and Gynecology 167(5): 1219-1224 (1992)

Natural history of chronic renal failure: a reappraisal
, Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 7(5): 379-383 (1992)

Natural history of circadian blood pressure and heart rate pattern in patients who underwent heart transplantations
, American Journal of Noninvasive Cardiology 7(4): 246-252 (1993)

Natural history of cloudy zone of pulmonary adenocarcinoma on HRCT
, Nihon Igaku Hoshasen Gakkai Zasshi. Nippon Acta Radiologica 56(11): 715-719 (1996)

Natural history of cluster headache
, Headache 33(5): 253-256 (1993)

Natural history of colon cancer
, Stomach and Intestine 31(13): 1583-1598 (1996)

Natural history of colon polyp research into cancer preventive effect
, Journal of the Japan Society of Coloproctology 48(4): 307-316 (1995)

Natural history of colonization with vancomycin-resistant Enterococcus faecium
, Infection Control and Hospital Epidemiology 16(12): 680-685 (1995)

Natural history of colorectal carcinoma from a histopathological point of view
, Stomach and Intestine 31(13): 1633-1648 (1996)

Natural history of colorectal carcinoma: Can the tumor volume doubling time be predicted by radiologic findings or immunohistochemical variables?
, Journal of Surgical Oncology 68(4): 215-224 (1998)

Natural history of ctenophores in the Resolute Passage area of the Canadian High Arctic with special reference to Mertensia ovum
, Marine Ecology Progress Series 86(2): 133-144 (1992)

Natural history of diffuse uveal melanocytic proliferation. Case report
, Ophthalmology 99(11): 1698-1704 (1992)

Natural history of digital replantation: A 12-year prospective study
, Microsurgery 16(3): 138-140 (1995)

Natural history of dysplastic nevi
, Journal of the American Academy of Dermatology 29(1): 51-57 (1993)

Natural history of early primary biliary cirrhosis
, Lancet 348(9039): 1399-1402 (1996)

Natural history of fetal rat cardiomyocytes transplanted into adult rat myocardial scar tissue
, Circulation 96(9 Suppl): Ii (1997)

Natural history of focal moderate cardiac allograft rejection. Is treatment warranted?
, Circulation 91(7): 1975-1980 (1995)

Natural history of focal nodular hyperplasia of the liver: an ultrasound study
, Journal of Clinical Ultrasound: Jcu 24(7): 345-350 (1996)

Natural history of fundic gland polyposis without familial adenomatosis coli: follow-up observations in 31 patients
, Radiology 189(2): 429-432 (1993)

Natural history of gallbladder carcinoma: clinical and pathologic factors
, Revista Espanola de Enfermedades Digestivas: Organo Oficial de la Sociedad Espanola de Patologia Digestiva 89(3): 186-195 (1997)

Natural history of gallstones in non-insulin-dependent diabetes mellitus. A prospective 5-year follow-up
, Digestive Diseases and Sciences 39(8): 1704-1707 (1994)

Natural history of hepatitis C
, Hepatology 26(3 Suppl 1): 21S-28S (1997)

Natural history of human immunodeficiency virus disease in perinatally infected children: an analysis from the Pediatric Spectrum of Disease Project
, Pediatrics 97(5): 710-716 (1996)

Natural history of human rotavirus infection
, Archives of Virology. Supplementum 12: 119-128 (1996)

Natural history of hydrops resolution in fetuses with tachyarrhythmias diagnosed and treated in utero
, Fetal Diagnosis and Therapy 11(4): 292-295 (1996)

Natural history of hyperplastic polyp of the colon and morphologic features of hyperplastic polyposis
, Stomach and Intestine 30(12): 1587-1595 (1995)

Natural history of hypertrophic cardiomyopathy. A population-based study, 1976 through 1990
, Circulation 92(9): 2488-2495 (1995)

Natural history of idiopathic dilated cardiomyopathy: Effect of referral bias and secular trend
, Journal of the American College of Cardiology 22(7): 1921-1926 (1993)

Natural history of indeterminate pigmented choroidal tumors
, Ophthalmology 101(4): 710 (1994)

Natural history of infantile anisometropia
, British Journal of Ophthalmology 80(10): 860-863 (1996)

Natural history of infrainguinal vein graft stenosis relative to bypass grafting technique
, Journal of Vascular Surgery 25(2): 211 (1997)

Natural history of innocent heart murmurs in newborn babies: controlled echocardiographic study
, Archives of Disease in Childhood. Fetal and Neonatal Edition 78(3): F166-F170 (1998)

Natural history of insect sting allergy: relationship of severity of symptoms of initial sting anaphylaxis to re-sting reactions
, Journal of Allergy and Clinical Immunology 90(3 Pt 1): 335-339 (1992)

Natural history of intracranial cavernous malformations
, Journal of Neurosurgery 83(1): 56-59 (1995)

Natural history of isolated bundle branch block
, American Journal of Cardiology 77(14): 1185-1190 (1996)

Natural history of keratosis pilaris
, British Journal of Dermatology 130(6): 711-713 (1994)

Natural history of left atrial spontaneous echo contrast in nonrheumatic atrial fibrillation
, American Journal of Cardiology 80(7): 897-900 (1997)

Natural history of left ventricular function in patients with uncomplicated acute myocardial infarction
, Chest 103(5): 1320-1324 (1993)

Natural history of leisure-time physical activity and its correlates: associations with mortality from all causes and cardiovascular disease over 28 years
, American Journal of Epidemiology 144(8): 793-797 (1996)

Natural history of liver cirrhosis in 116 Nigerians
, East African Medical Journal 73(4): 233-235 (1996)

Natural history of liver fibrosis progression in patients with chronic hepatitis C
, Lancet (north American Edition). 349(9055): 825-832 (1997)

Natural history of male psychological health, XIII: Who develops high blood pressure and who responds to treatment
, American Journal of Psychiatry 153(7 Suppl): 24-29 (1996)

Natural history of male psychological health, XIV: Relationship of mood disorder vulnerability to physical health
, American Journal of Psychiatry 155(2): 184-191 (1998)

Natural history of median nerve sensory conduction in industry: Relationship to symptoms and carpal tunnel syndrome in 558 hands over 11 years
, Muscle and Nerve 21(6): 711-721 (1998)

Natural history of multiple sclerosis
, Annals of Neurology 36(Suppl): S6-S11 (1994)

Natural history of node-negative breast cancer: a study of 826 patients with long-term follow-up
, Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology 13(5): 1144-1151 (1995)

Natural history of node-positive breast cancer: the curability of small cancers with a limited number of positive nodes
, Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology 14(12): 3105-3111 (1996)

Natural history of non-alcoholic chronic pancreatitis. Study of 37 cases and comparison with 319 cases of alcoholic chronic pancreatitis
, Gastroenterologie Clinique et Biologique 17(12): 915-924 (1993)

Natural history of nutrition in chronic renal failure
, Nephrology Dialysis Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association 11(Suppl): 75-84 (1996)

Natural history of obstructed and pseudo-obstructed megaureters detected by prenatal ultrasonography
, British Journal of Urology 70(3): 322-325 (1992)

Natural history of occupational asthma: relevance of type of agent and other factors in the rate of development of symptoms in affected subjects
, Journal of Allergy and Clinical Immunology 90(6 Pt 1): 937-944 (1992)

Natural history of opportunistic disease in an HIV-infected urban clinical cohort
, Annals of Internal Medicine 124(7): 633-642 (1996)

Natural history of optic pathway tumors in children with neurofibromatosis type 1: A longitudinal study
, Journal of Pediatrics 125(1): 63-66 (1994)

Natural history of paroxysmal nocturnal hemoglobinuria in adolescents,adults, and children: the Mexican experience
, Sangre 42(3): 171-177 (1997)

Natural history of paroxysmal nocturnal hemoglobinuria
, New England Journal of Medicine 333(19): 1253-1258 (1995)

Natural history of patients with carotid stenosis waiting for surgical treatment
, Journal of Cardiovascular Surgery 34(6): 473-478 (1993)

Natural history of patients with pulmonary metastases from uterine cancer
, Cancer 78(3): 441-447 (1996)

Natural history of perinatal hepatitis C virus infection
, Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America 23(1): 47-50 (1996)

Natural history of peripheral neuropathy in patients with non-insulin-dependent diabetes mellitus
, New England Journal of Medicine 333(2): 89-94 (1995)

Natural history of posterior vitreous detachment with early management as the premier line of defense against retinal detachment
, Ophthalmology 101(9): 1503 (1994)

Natural history of postterm choriocarcinoma
, Journal of Reproductive Medicine 43(1): 75-80 (1998)

Natural history of presumed congenital Brown syndrome
, Archives of Ophthalmology 111(7): 943-946 (1993)

Natural history of progressive supranuclear palsy (Steele-Richardson-Olszewski syndrome) and clinical predictors of survival: a clinicopathological study
, Journal of Neurology Neurosurgery and Psychiatry 60(6): 615-620 (1996)

Natural history of prostatism: High American urological association symptom scores among community-dwelling men and women with urinary incontinence
, Urology 51(2): 213-219 (1998)

Natural history of prostatism: Impaired health states in men with lower urinary tract symptoms
, Journal of Urology 157(5): 1711-1717 (1997)

Natural history of prostatism: Longitudinal changes in voiding symptoms in community dwelling men
, Journal of Urology 155(2): 595-600 (1996)

Natural history of prostatism: Relationship among symptoms, prostate volume and peak urinary flow rate
, Journal of Urology 153(5): 1510-1515 (1995)

Natural history of prostatism: Risk factors for acute urinary retention
, Journal of Urology 158(2): 481-487 (1997)

Natural history of prostatism: urinary flow rates in a community-based study
, Journal of Urology 150(3): 887-892 (1993)

Natural history of proximal deep vein thrombosis assessed by duplex ultrasound
, International Angiology: a Journal of the International Union of Angiology 16(1): 45-49 (1997)

Natural history of psoriasis: a study from the Indian subcontinent
, Journal of Dermatology 24(4): 230-234 (1997)

Natural history of reflux oesophagitis: A 10 year follow up of its effect on patient symptomatology and quality of life
, Gut 38(4): 481-486 (1996)

Natural history of refluxing distal ureteral stumps after nephrectomy and partial ureterectomy for vesicoureteral reflux
, Journal of Urology 160(3 Pt 2): 1026-1027 (1998)

Natural history of scoliosis in spastic cerebral palsy
, Lancet 351(9117): 1687-1692 (1998)

Natural history of secundum atrial septal defect in adults after medical or surgical treatment: A historical prospective study
, British Heart Journal 71(3): 224-7; discussion 228 (1994)

Natural history of severe atheromatous disease of the thoracic aorta: a transesophageal echocardiographic study
, Journal of the American College of Cardiology 27(1): 95-101 (1996)

Natural history of sleep disordered breathing in community dwelling elderly
, Sleep 16(8 Suppl): S25-S29 (1993)

Natural history of small mammals of subtropical montane areas in central Taiwan
, Journal Of Zoology (london). 231(3): 403-422 (1993)

Natural history of smooth muscle tumor of the stomach-Developmental differences of benign and malignant tumor analyzed by retrospective radiographic study
, Stomach and Intestine 30(9): 1151-1162 (1995)

Natural history of snoring and related behaviour problems between the ages of 4 and 7 years
, Archives of Disease in Childhood 71(1): 74-76 (1994)

Natural history of somatic growth in infants born to women infected by human immunodeficiency virus
, Journal of Pediatrics 128(1): 59-69 (1996)

Natural history of spinal cord infarction caused by nucleus pulposus embolism
, Spine 19(3): 360-366 (1994)

Natural history of stenosis from intracranial atherosclerosis by serial angiography
, Stroke 29(2): 433-438 (1998)

Natural history of subfoveal subretinal hemorrhage in age-related macular degeneration
, Retina 16(3): 183-189 (1996)

Natural history of superficial bladder tumors: 10- to 20-year follow-up of treated patients
, World Journal of Urology 15(2): 84-88 (1997)

Natural history of superficial depressed colorectal cancer: retrospective radiographic and histologic analysis
, Radiology 201(1): 226-232 (1996)

Natural history of the Californian trapdoor spider genus Aliatypus (Araneae, Antrodiaetidae)
, Journal of Arachnology 22(3): 225-255 (1994)

Natural history of the Naegeli-Franceschetti-Jadassohn syndrome and further delineation of its clinical manifestations
, Journal of the American Academy of Dermatology 28(6): 942-950 (1993)

Natural history of the New Georgia Monkey-faced Bat Pteralopex sp. nov. from the Solomon Islands
, Pacific Conservation Biology 3(2): 134-142 (1997)

Natural history of the Red-backed Hawk, Buteo polyosoma: A review
, Hornero 14(1-2): 1-8 (1995)

Natural history of the brackish-water ostracode genus Ishizakiella from East Asia: Evidence for heterochrony
, Journal of Crustacean Biology 14(2): 295-313 (1994)

Natural history of the colorectal cancer
, Bulletin du Cancer 80(12): 1051-1057 (1993)

Natural history of the female germ cell from its origin to full maturation through prenatal ovarian development
, European Journal of Obstetrics and Gynecology and Reproductive Biology 75(1): 5-10,. (1997)

Natural history of the jetudo, Ichthyoelephas longirostris (Steindachner 1879) (Pisces: Prochilodontidae) in the La Vieja River basin upper Cauca River, Colombia
, Brenesia 1993(39-40): 71-80 (1993)

Natural history of the monk parakeet in Hyde Park, Chicago
, Wilson Bulletin 107(3): 510-517 (1995)

Natural history of the residual infrarenal aorta after infrarenal abdominal aortic aneurysm repair
, Journal of Vascular Surgery 27(5): 805 (1998)

Natural history of the spontaneous reperfusion of human cerebral infarcts as assessed by 99mTc HMPAO SPECT
, Journal of Neurology Neurosurgery and Psychiatry 64(1): 90-97 (1998)

Natural history of the superficial type of colon cancer: Retrospective radiological and histological analysis
, Stomach and Intestine 30(2): 191-206 (1995)

Natural history of the unicolored jay in Chiapas, Mexico
, Proceedings of the Western Foundation of Vertebrate Zoology 5(2): 135-160 (1994)

Natural history of three Hydropsychidae (Trichoptera, Insecta) in a cerrado stream from Northeastern Sao Paulo, Brazil
, Revista Brasileira de Zoologia 13(3): 755-762 (1996)

Natural history of thyroid associated ophthalmopathy
, Clinical Endocrinology 42(1): 45-50 (1995)

Natural history of trisomy 13
, Archives of Disease in Childhood 71(4): 343-345 (1994)

Natural history of trisomy 18
, Archives of Disease in Childhood. Fetal and Neonatal Edition 75(1): F38-F41 (1996)

Natural history of tuberculous infection and the cutaneous tuberculin reaction
, Revue des Maladies Respiratoires 14(Suppl 5): 5S27-5S32 (1997)

Natural history of twin pregnancy with complete hydatidiform mole and coexisting fetus
, Obstetrics and Gynecology 83(1): 35-42 (1994)

Natural history of untreated cytomegalovirus retinitis
, Lancet 346(8991-8992): 1671-1673 (1995)

Natural history of urogenital trichomoniasis in men
, Journal of Urology 149(6): 1455-1458 (1993)

Natural history of vegetations during successful medical treatment of endocarditis
, American Heart Journal 128(6 Pt 1): 1200-1209 (1994)

Natural history of vertically acquired human immunodeficiency virus-1 infection
, Pediatrics 94(6 Part 1): 815-819 (1994)

Natural history of vesicoureteral reflux in siblings
, Journal of Urology 156(5): 1805-1807 (1996)

Natural history, determinants, and clinical relevance of conduction abnormalities following orthotopic heart transplantation
, American Journal of Cardiology 77(1): 47-51 (1996)

Natural history, diet, and reproduction of the ground squirrel (Spermophilus mexicanus) in an intermontane meadow
, Acta Zoologica Mexicana 43: 1-31 (1991)

Natural history, interspecific association, and incidence of the cave bats of Yucatan, Mexico
, Southwestern Naturalist 40(1): 29-37 (1995)

Natural human IgG antibody with anti-beta-galactosyl specificity
, Biomedical Research 13(5): 317-320 (1992)

Natural human antibodies to synthetic peptide autoantigens: correlations with age and autoimmune disease
, Gerontology 39(2): 65-79 (1993)

Natural human antibody-mediated destruction of porcine neonatal islet cell grafts
, Xenotransplantation 3(2): 207-216 (1996)

Natural human interferon alpha given orally has different effects on patients with distinct forms of chronic viral hepatitis B
, Archivum Immunologiae et Therapiae Experimentalis 44(2-3): 187-194 (1996)

Natural human interferon alpha may act differently when given parenterally or orally to patients chronically infected with hepatitis B virus
, Archivum Immunologiae et Therapiae Experimentalis 44(1): 11-22 (1996)

Natural human interferon-alpha augments apoptosis in activated T cell line
, Cellular Immunology 155(2): 304-311 (1994)

Natural human interferon-alpha enhances the expression of intracellular adhesion molecule-1, integrin alpha 2 and beta 1 by a mucosal epithelial cell line
, Folia Biologica 41(5): 213-225 (1995)

Natural human interferon-alpha inhibits the adhesion of a human carcinoma cell line to human vascular endothelium
, Journal of Interferon and Cytokine Research: the Official Journal of the International Society for Interferon and Cytokine Research 15(10): 869-876 (1995)

Natural human tumor necrosis factor beta (lymphotoxin). Variable O-glycosylation at Thr7, proteolytic processing, and allelic variation
, Febs Letters 314(1): 85-88 (1992)

Natural humoral and cellular factors of nonspecific defense in the treatment of chronic sinusitis in children
, Vestnik Otorinolaringologii 1998(1): 39-40 (1998)

Natural hybrid populations between chasmogamous and cleistogamous species, Ainsliaea faurieana and Ainsliaea apiculata (Asteraceae; Mutisiae): Morphology, cytology, reproductive mode and allozyme variation
, Plant Species Biology 7(1): 49-59 (1992)

Natural hybridization among three sympatric Baptisia (Fabaceae) species in north central Texas
, SIDA Contributions to Botany 17(2): 479-500 (1996)

Natural hybridization and introgression between Rana nigromaculata and Rana porosa porosa in central Japan
, Amphibia-Reptilia 18(3): 249-257 (1997)

Natural hybridization and introgression between the long-spurred orchid, Orchis longicornu Poiret and the green-winged orchid, O. morio L. (Orchidaceae) in Corsica
, Bollettino della Societa' Sarda di Scienze Naturali 30: 231-232 (1994)

Natural hybridization between Caragana arborescens and Caragana bungei (Fabaceae) in Siberia
, Botanicheskii Zhurnal (Stsburg). 77(2): 38-46 (1992)

Natural hybridization between South American species of Hypochoeris (Asteraceae)
, Darwiniana (San Isidro) 31: 167-171 (1992)

Natural hybridization between Streptanthus arizonicus and S. carinatus (Cruciferae)
, Systematic Botany 7(3): 291-299 (1982)

Natural hybridization between the common barbel and the Mediterranean barbel in France: Report of ten years of research
, Bulletin Francais de la Peche et de la Pisciculture 1994(334): 177-189 (1994)

Natural hybridization in Glandularia (Verbenaceae). I. Evolutionary implications of chromosome pairing
, Darwiniana (San Isidro) 32(1-4): 77-90 (1993)

Natural hybridization in Podarcis sicula and Podarcis wagleriana (Reptilia: Lacertidae)
, Biochemical Systematics and Ecology 21(3): 373-380 (1993)

Natural hybridization in freshwater animals. Ecological implications and molecular approaches
, Die Naturwissenschaften 81(2): 65-73 (1994)

Natural hybridization in the genus Cirsium: C. altissimum x C. discolor. Cytological and morphological evidence
, Rhodora 99(898): 152-160 (1997)

Natural hybrids between the Common Goldeneye, Bucephala clangula, and barrow's Goldeneye, B. islandica
, Canadian Field-Naturalist 108(2): 195-198 (1994)

Natural hybrids of Pinus mugo X P. sylvestris (Pinaceae) in Tatra Mts
, Fragmenta Floristica et Geobotanica Series Polonica 3: 23-30 (1996)

Natural hybrids of the Atlantic salmon Salmo salar with the sea trout Salmo trutta in the White Sea basin rivers
, Voprosy Ichtiologii 38(1): 67-72 (1998)

Natural hypothermia and sleep deprivation: common effects on recovery sleep in the Djungarian hamster
, American Journal of Physiology 271(5 Pt 2): R1364-R1371 (1996)

Natural immigration of brushtail possums, Trichosurus vulpecula, onto Aroha Island, Kerikeri Inlet, Bay of Islands, New Zealand
, New Zealand Journal of Zoology 19(1-2): 53-59 (1992)

Natural immune reactivity-associated therapeutic response in patients with metastatic renal cell carcinoma receiving tumor-infiltrating lymphocytes and interleukin-2-based therapy
, Journal of ImmunoTherapy with Emphasis on Tumor Immunology: Official Journal of the Society for Biological Therapy 19(2): 149-161 (1996)

Natural immunity against human immunodeficiency viruses: prospects for AIDS vaccines
, Frontiers in Bioscience: a Journal and Virtual Library 2: D401-D416 (1997)

Natural immunity and bone and muscle remodelling hormones in the elderly
, Mechanisms of Ageing and Development 102(2-3): 279-292 (1998)

Natural immunity and chronic exercise in rats. The involvement of the spleen and the splenic nerves
, Life Sciences 58(23): 2137-2146 (1996)

Natural incidence of Metarhizium flavoviride infection in two grasshopper communities in northern Benin
, Biocontrol Science and Technology 8(3): 335-344 (1998)

Natural incidence of Nomuraea rileyi Farlow in an Anticarsia gemmatalis Huebner population in Distrito Federal
, Anais da Sociedade Entomologica do Brasil 22(2): 385-388 (1993)

Natural incidence of potato leaf roll virus in relation to inter-cropping system under Assam conditions
, Journal of the Indian Potato Association 24(1-2): 65-67 (1997)

Natural infection in two pet cats in a house of a zoonotic cutaneous leishmaniasis patient in Imbaba area, Giza Governorate, Egypt
, Journal of the Egyptian Society of Parasitology 24(1): 199-204 (1994)

Natural infection of Arachis pintoi by peanut mottle virus in Central Brazil
, Fitopatologia Brasileira 23(1): 71-74 (1998)

Natural infection of Lutzomyia hartmanni with Leishmania (Vianna) equatorensis in Ecuador
, Parasitology International 47(2): 121-126 (1998)

Natural infection of banana by a satellite-containing strain of cucumber mosaic virus: Nucleotide sequence of the coat protein gene and the satellite RNA
, Phytoparasitica 24(1): 49-56 (1996)

Natural infection of dogs by influenza C virus: a serological survey in Spain
, New Microbiologica 16(4): 367-371 (1993)

Natural infection of small mammal species in Minnesota with the agent of human granulocytic ehrlichiosis
, Journal of Clinical Microbiology 35(4): 853-855 (1997)

Natural infection of wild rodents by Schistosoma mansoni. Parasitological aspects
, Memorias do Instituto Oswaldo Cruz 87(Suppl): 271-276 (1992)

Natural infection with attaching and effacing Escherichia coli (O15) in an adult cow
, Journal of Veterinary Medical Science 56(1): 151-152 (1994)

Natural infection with attaching and effacing Escherichia coli and adenovirus in the intestine of a pigeon with diarrhea
, Journal of Veterinary Medical Science 57(3): 531-533 (1995)

Natural infections of Strongyloides westeri: prevalence in horse foals on several farms in central Kentucky in 1992
, Veterinary Parasitology 50(1-2): 101-107 (1993)

Natural ingestion rates and grazing impact of the marine cladoceran Penilia avirostris Dana in Tolo Harbour, Hong Kong
, Journal of Plankton Research 14(12): 1757-1765 (1992)

Natural ingredients based cosmetics. Content of selected fragrance sensitizers
, Contact Dermatitis 34(6): 423-426 (1996)

Natural inhibitors of cholinesterases: implications for adverse drug reactions
, Canadian Journal of Anaesthesia 44(5 Pt 1): 525-534 (1997)

Natural inhibitors of germination and growth, VII synthesis of ribulosebisphosphate carboxylase in darkness and its inhibition by coumarin
, Zeitschrift für Naturforschung. C Journal of Biosciences 49(5-6): 321-326 (1994)

Natural interferon-alpha activity in hormone-sensitive, hormone-resistant and autonomous human breast-cancer cell lines
, International Journal of Cancer 71(6): 1103-1108 (1997)

Natural interferon-alpha in combination with melphalan/prednisone versus melphalan/prednisone in the treatment of multiple myeloma stages II and III: a randomized study from the Myeloma Group of Central Sweden
, Blood 81(6): 1428-1434 (1993)

Natural interferon-alpha versus its combination with 6-methyl-prednisolone in the therapy of type II mixed cryoglobulinemia: a long-term, randomized, controlled study
, Blood 84(10): 3336-3343 (1994)

Natural interferon-beta and tamoxifen in hormone-resistant patients with advanced breast cancer
, Anticancer Research 15(5b): 2187-2190 (1995)

Natural interferon-beta treatment and steroid hormone receptors in primary endometrial cancer
, Gynecologic Oncology 50(2): 185-190 (1993)

Natural interpregnancy intervals of fertile couples: a longitudinal survey of grand grand multiparous women
, Fertility and Sterility 62(4): 722-725 (1994)

Natural isolates of ECHO virus type 25 with extensive variations in IRES sequences and different translational efficiencies
, Virology 215(1): 83-96 (1996)

Natural isolates of simian virus 40 from immunocompromised monkeys display extensive genetic heterogeneity: new implications for polyomavirus disease
, Journal of Virology 72(5): 3980-3990 (1998)

Natural isotope indicators of fish migration at Prudhoe Bay, Alaska
, Canadian Journal of Fisheries and Aquatic Sciences 55(6): 1494-1502 (1998)

Natural isotopic composition of heterotrophic bacteria to determine the origin of bioavailable dissolved organic carbon
, Comptes Rendus de l'Academie des Sciences Serie III Sciences de la Vie 320(4): 339-347 (1997)

Natural killer (NK) cell activity during HIV infection: A decrease in NK activity is observed at the clonal level and is not restored after in vitro long-term culture of NK cells
, Clinical and Experimental Immunology 90(2): 181-187 (1992)

Natural killer (NK) cell activity in children with asthma
, Pediatric Asthma Allergy and Immunology 7(1): 23-26 (1993)

Natural killer (NK) cell deficiency associated with an epitope-deficient Fc receptor type IIIA (CD16-II)
, Clinical and Experimental Immunology 103(3): 408-413 (1996)

Natural killer (NK) cell lytic dysfunction and putative NK cell receptor expression abnormality in members of a family with chromosome 3p-linked von Hippel-Lindau disease
, Journal of the National Cancer Institute 84(24): 1897-1903 (1992)

Natural killer (NK) cells are functionally abnormal and NK cell progenitors are diminished in granulocyte colony-stimulating factor-mobilized peripheral blood progenitor cell collections
, Blood 90(8): 3098-3105 (1997)

Natural killer (NK) cells inhibit human umbilical cord blood erythropoiesis
, Experimental Hematology 23(11): 1187-1191 (1995)

Natural killer T cells: a potent cytokine-producing cell population
, European Cytokine Network 8(3): 229-237 (1997)

Natural killer activating receptors trigger interferon gamma secretion from T cells and natural killer cells
, Proceedings of the National Academy of Sciences of the United States of America 95(7): 3798-3803 (1998)

Natural killer activity and fertility in surgically induced endometriosis in the rat
, Journal of the National Defense Medical College 18(3): 269-272 (1993)

Natural killer activity and serum immunosuppressive acidic protein levels in esophageal and gastric cancers
, Surgery Today 23(8): 669-674 (1993)

Natural killer activity of peripheral blood and bone marrow mononuclears in tumor progression of non-Hodgkin's lymphomas
, Immunologiya 1996(5): 52-54 (1996)

Natural killer and B-lymphoid potential in CD34+ cells derived from embryonic stem cells differentiated in the presence of vascular endothelial growth factor
, Blood 91(7): 2283-2295 (1998)

Natural killer and lectin-dependent cytotoxic activities of Kurloff cells: Target cell selectivity, conjugate formation, and Ca++ dependency
, Inflammation 20(6): 647-671 (1996)

Natural killer and lymphokine-activated cytotoxicity following anaesthesia in patients with uveal malignant melanoma
, Melanoma Research 7(2): 129-137 (1997)

Natural killer and lymphokine-activated killer activity in HLA-B8,DR3-positive subjects
, Human Immunology 38(3): 226-230 (1993)

Natural killer and lymphokine-activated killer cells require granzyme B for the rapid induction of apoptosis in susceptible target cells
, Proceedings of the National Academy of Sciences of the United States of America 92(12): 5679-5683 (1995)

Natural killer cell acceptance of H-2 mismatch bone marrow grafts in transgenic mice expressing HLA-Cw3 specific killer cell inhibitory receptor
, Proceedings of the National Academy of Sciences of the United States of America 94(15): 8088-8092 (1997)

Natural killer cell activation after interferon administration in patients with metastatic renal cell carcinoma: an ultrastructural and immunohistochemical study
, European Urology 29(2): 252-256 (1996)

Natural killer cell activation-associated induction of target cell DNA fragmentation in a spontaneously regressing rat histiocytoma
, Immunology 85(4): 638-644 (1995)

Natural killer cell activity against cultured melanoma cells: a dye-reduction technique with studies on augmented activity by interferon subtypes
, Natural Immunity 11(4): 215-224 (1992)

Natural killer cell activity against uninfected and Salmonella typhimurium-infected murine fibroblast L929 cells
, Natural Immunity 13(1): 42-48 (1994)

Natural killer cell activity and cytokine production as prognostic factors in adult acute leukemia
, Leukemia 10(3): 478-482 (1996)

Natural killer cell activity and hypovitaminosis E
, European Journal of Pediatrics 156(6): 449-450 (1997)

Natural killer cell activity and lymphocyte subpopulations during dobutamine infusion in man
, British Journal of Anaesthesia 71(2): 218-221 (1993)

Natural killer cell activity and progression-free survival in ovarian cancer
, Gynecologic and Obstetric Investigation 35(2): 118-120 (1993)

Natural killer cell activity and serum immunoglobulins in epileptic patients
, Human Psychopharmacology 8(6): 423-428 (1993)

Natural killer cell activity during UVR-induced skin tumor formation in the Skh hairless mouse
, Photochemistry and Photobiology 65(1): 150-154 (1997)

Natural killer cell activity in chronic lymphocytic leukemia patients treated with fludarabine
, Cancer ChemoTherapy and Pharmacology 37(5): 445-450 (1996)

Natural killer cell activity in elderly men is enhanced by beta-carotene supplementation
, American Journal of Clinical Nutrition 64(5): 772-777 (1996)

Natural killer cell activity in endometriosis: correlation between serum estradiol levels and cytotoxicity
, Obstetrics and Gynecology 81(5 ): 665-668 (1993)

Natural killer cell activity in herpes zoster in children without underlying disease
, Scandinavian Journal of Infectious Diseases 25(4): 521-524 (1993)

Natural killer cell activity in laryngeal carcinoma
, Archives of Otolaryngology--Head and Neck Surgery 119(1): 69-72 (1993)

Natural killer cell activity in major depression: a prospective study of the in vivo effects of desmethylimipramine treatment
, European Neuropsychopharmacology: the Journal of the European College of Neuropsychopharmacology 5(Suppl): 83-88 (1995)

Natural killer cell activity in major depression: Relation to circulating natural killer cells, cellular indices of the immune response, and depressive phenomenology
, Progress in Neuro-Psychopharmacology and Biological Psychiatry 18(4): 717-730 (1994)

Natural killer cell activity in patients with hepatocellular carcinoma: A new prognostic indicator after hepatectomy
, Cancer 83(1): 58-63 (1998)

Natural killer cell activity in patients with invasive cervical carcinoma: importance of a longitudinal evaluation in follow-up
, Gynecologic and Obstetric Investigation 40(2): 133-138 (1995)

Natural killer cell activity in patients with pernicious anemia
, Digestive Diseases and Sciences 40(7): 1538-1541 (1995)

Natural killer cell activity in severely handicapped children: correlation with malnutrition and frequent infections
, No to Hattatsu 25(1): 45-51 (1993)

Natural killer cell activity is reduced in association with oral contraceptive use
, Psychoneuroendocrinology 20(3): 281-287 (1995)

Natural killer cell activity in coeliac disease: effect of in vitro treatment on effector lymphocytes and/or target lymphoblastoid, myeloid and epithelial cell lines with gliadin
, Folia Microbiologica 40(6): 615-620 (1995)

Natural killer cell activity, phagocytosis, and number of peripheral blood cells in breast cancer patients treated with tamoxifen
, Breast Cancer Research and Treatment 29(3): 279-285 (1994)

Natural killer cell acute leukemia with myeloid antigen expression. A previously undescribed form of acute leukemia
, American Journal of Clinical Pathology 104(2): 212-215 (1995)

Natural killer cell and lymphokine-activated killer cell activity against melanocytes in vitiligo
, Journal of the American Academy of Dermatology 33(1): 26-30 (1995)

Natural killer cell anergy to cytokine stimulants in a subgroup of patients with heart failure: relationship to norepinephrine
, Neuroimmunomodulation 2(1): 16-24 (1995)

Natural killer cell as the effector which mediates in vivo apoptosis in AK-5 tumor cells
, Cellular Immunology 177(1): 86-92 (1997)

Natural killer cell cytotoxicity and T-cell proliferation is enhanced by avoidance behavior
, Brain Behavior and Immunity 7(2): 144-153 (1993)

Natural killer cell cytotoxicity and alpha-interferon in early rheumatoid arthritis
, Scandinavian Journal of Rheumatology 22(6): 280-283 (1993)

Natural killer cell cytotoxicity assay with time-resolved fluorimetry
, Science in China. Series C Life Sciences 39(2): 217-224 (1996)

Natural killer cell cytotoxicity in elderly humans after influenza immunization
, Clinical and Diagnostic Laboratory Immunology 3(1): 105-108 (1996)

Natural killer cell depletion and diabetes mellitus in the BB/Wor rat (revisited)
, Diabetologia 36(7): 596-601 (1993)

Natural killer cell development is blocked in the context of aberrant T lymphocyte ontogeny
, International Immunology 8(6): 939-949 (1996)

Natural killer cell enhancement factor-like gene in rainbow trout (Oncorhynchus mykiss)
, Immunogenetics 42(5): 438-439 (1995)

Natural killer cell frequency and serum cytokine levels in monoclonal gammopathies: correlation of bone marrow granular lymphocytes to prognosis
, Acta Haematologica 98(3): 150-154 (1997)

Natural killer cell function and expression of beta 7 integrin in psoriatic arthritis
, Journal of Rheumatology 21(12): 2266-2273 (1994)

Natural killer cell function and number of peripheral blood are not altered in recurrent aphthous ulceration
, Oral Surgery Oral Medicine and Oral Pathology 76(5): 616-619 (1993)

Natural killer cell function in women with vestibulitis
, Journal of Reproductive Medicine 41(8): 562-568 (1996)

Natural killer cell immunodeficiency in HIV disease is manifest by profoundly decreased numbers of CD16+CD56+ cells and expansion of a population of CD16dimCD56- cells with low lytic activity
, Journal of Acquired Immune Deficiency Syndromes and Human Retrovirology: Official Publication of the International Retrovirology Association 10(3): 331-340 (1995)

Natural killer cell interaction with murine allogeneic MHC class I molecules
, Transplantation 60(3): 281-286 (1995)

Natural killer cell leukemia as a cause of peripheral neuropathy and meningitis: case report
, Neurology 51(2): 640-641 (1998)

Natural killer cell leukemia. An autopsy case
, Archives of Pathology and Laboratory Medicine 118(12): 1201-1204 (1994)

Natural killer cell lines kill autologous beta2-microglobulin-deficient melanoma cells: implications for cancer immunotherapy
, Proceedings of the National Academy of Sciences of the United States of America 94(24): 13140-13145 (1997)

Natural killer cell lymphoproliferative disorder of granular lymphocytes presenting as hemolytic anemia: case report and review of the literature
, Clinical Immunology and Immunopathology 76(1 Pt 1): 37-43 (1995)

Natural killer cell numbers and activity in mobilized peripheral blood stem cell grafts: conditions for in vitro expansion
, Experimental Hematology 23(14): 1676-1681 (1995)

Natural killer cell ontogeny in the athymic rat. Relationship between functional maturation and acquired resistance to E1A oncogene-expressing sarcoma cells
, Journal of Immunology 155(12): 5512-5518 (1995)

Natural killer cell proliferation and renal disease: a functional and phenotypic study
, Cytometry 26(2): 125-130 (1996)

Natural killer cell proliferation induced by anti-NK1.1 and IL-2
, Immunology and Cell Biology 76(2): 143-152 (1998)

Natural killer cell receptors specific for major histocompatibility complex class I molecules
, Proceedings of the National Academy of Sciences of the United States of America 92(8): 3081-3085 (1995)

Natural killer cell recognition mechanisms. Implication of MHC molecules
, Inmunologia 12(4): 110-117 (1993)

Natural killer cell recognition of "self" and "non-self" triggering antigens on normal lymphoblasts
, Cellular Immunology 173(1): 33-48 (1996)

Natural killer cell regeneration after transplantation with mafosfamide purged autologous bone marrow
, Bone Marrow Transplantation 16(1): 95-101 (1995)

Natural killer cell response to exercise in humans: effect of hypoxia and epidural anesthesia
, Journal of Applied Physiology 78(2): 709-716 (1995)

Natural killer cell responses in renal transplant patients with cytomegalovirus infection
, Journal of Medical Virology 42(2): 188-192 (1994)

Natural killer cell stimulatory factor (NKSF)/IL-12 and cytolytic activities of PBL/NK cells from human immunodeficiency virus type-1 infected patients
, Scandinavian Journal of Immunology 40(1): 83-86 (1994)

Natural killer cell subsets and development
, Methods 9(2): 327-343 (1996)

Natural killer cell subsets: maturation, differentiation and regulation
, Natural Immunity 12(4-5): 194-208 (1993)

Natural killer cell suppression of IgM production
, Natural Immunity 13(5): 258-269 (1994)

Natural killer cell tolerance in mice with mosaic expression of major histocompatibility complex class I transgene
, Journal of Experimental Medicine 186(3): 353-364 (1997)

Natural killer cell-mediated eradication of neuroblastoma metastases to bone marrow by targeted interleukin-2 therapy
, Blood 91(5): 1706-1715 (1998)

Natural killer cells adhere to bone marrow fibroblasts and inhibit adhesion of acute myeloid leukemia cells
, Leukemia 9(6): 999-1005 (1995)

Natural killer cells and CD56+ T cells in the blood of multiple myeloma patients: analysis by 4-colour flow cytometry
, Cytometry 26(2): 121-124 (1996)

Natural killer cells and adenosine deaminase activity in patients with pulmonary tuberculosis
, Problemy Tuberkuleza 1996(5): 39-41 (1996)

Natural killer cells and cancer
, Cancer 77(7): 1226-1243 (1996)

Natural killer cells and gene therapy: potential of gene transfection for optimizing effector cell functions and for targeting gene products into tumor metastases
, Natural Immunity 13(2-3): 131-140 (1994)

Natural killer cells and interleukin-12 in patients with advanced cervical cancer under neoadjuvant chemotherapy
, Brazilian Journal of Medical and Biological Research 29(4): 473-477 (1996)

Natural killer cells and macrophages in immature denervated rat muscles
, Journal of Neuropathology and Experimental Neurology 55(3): 310-319 (1996)

Natural killer cells and tumour necrosis factor-alpha-mediated enteropathy in mice
, Immunology 78(2): 335-337 (1993)

Natural killer cells in a lower invertebrate, Nereis diversicolor
, European Journal of Cell Biology 58(1): 99-107 (1992)

Natural killer cells in old-age tuberculosis patients
, Zhurnal Mikrobiologii Epidemiologii i Immunobiologii 1995(1): 18-21 (1995)

Natural killer cells in patients with Guillain-Barré syndrome
, Journal of the Neurological Sciences 157(2): 175-178 (1998)

Natural killer cells in peripheral blood after autologous bone marrow transplantation: a combined phenotypic and functional study
, Natural Immunity 14(3): 164-172 (1995)

Natural killer cells in the late decades of human life
, Clinical Immunology and Immunopathology 84(3): 269-275 (1997 )

Natural killer cells induce activated murine B cells to secrete Ig
, Journal of Immunology 151(10): 5251-5260 (1993)

Natural killer cells recognize common antigenic motifs shared by H-2Dd, H-2Ld and possibly H-2Dr molecules expressed on bone marrow cells
, International Immunology 6(9): 1297-1306 (1994)

Natural killer cells weakly resist engraftment of allogeneic, long-term, multilineage-repopulating hematopoietic stem cells
, Transplantation 61(1): 125-132 (1996)

Natural killer cells. Target cell recognition mechanisms
, Inmunologia 12(4): 101-109 (1993)

Natural killer cells: endothelial interactions, migration, and target cell recognition
, Journal of Leukocyte Biology 62(6): 693-701 (1997)

Natural killer cells: Influence of the home environment
, Current Biology: Cb 7(10): R624-R626 (1997)

Natural killer clones recognize specific soluble HLA class I molecules
, European Journal of Immunology 26(3): 683-689 (1996)

Natural killer cytotoxicity and antibody-dependent cytotoxicity of cells of rat metrial glands
, Journal of Reproduction and Fertility 98(2): 489-494 (1993)

Natural killer cytotoxicity and lymphocyte subpopulations in patients with acute leukemia
, Leukemia Research 18(3): 191-197 (1994)

Natural killer lectin-like receptors have divergent carboxy-termini, distinct from C-type lectins
, Immunogenetics 39(3): 218 (1994)

Natural killer-like nonspecific tumor cell lysis mediated by specific ligand-activated Valpha14 NKT cells
, Proceedings of the National Academy of Sciences of the United States of America 95(10): 5690-5693 (1998)

Natural killer-like T-cell lymphoma in the small intestine of a child without evidence of enteropathy
, American Journal of Surgical Pathology 21(8): 964-969 (1997)

Natural killer-like T-cell lymphomas: aggressive lymphomas of T-large granular lymphocytes
, Blood 87(4): 1474-1483 (1996)

Natural killing activities in chronic liver diseases and hepatocellular carcinoma
, Journal of Clinical Immunology 16(1): 41-45 (1996)

Natural killing activity in patients with spontaneous regression of malignant lymphoma
, Journal of Clinical Immunology 16(6): 334-339 (1996)

Natural killing activity is associated with progression of gastric cancer
, Journal of Clinical Immunology 15(4): 210-214 (1995)

Natural kirromycin resistance of elongation factor Tu from the kirrothricin producer Streptomyces cinnamoneus
, Microbiology 143: 617-624 (1997)

Natural latex, grass pollen, and weed pollen share IgE epitopes
, Journal of Allergy and Clinical Immunology 100(3): 356-364 (1997)

Natural lecithins and phosphorylated acylglycerols as inhibitors of autoxidation of fats and oils
, Nahrung 36(5): 461-465 (1992)

Natural leukocyte interferon-alpha therapy in patients with chronic granulocytic leukemia who have antibody-mediated resistance to treatment with recombinant interferon-alpha
, American Journal of Hematology 52(3): 231-233 (1996)

Natural levels of abnormalities in the trilling frog (Neobactrachus centralis) at the Olympic Dam mine
, Bulletin of Environmental Contamination and Toxicology 53(1): 25-31 (1994)

Natural ligand motifs of H-2E molecules are allele specific and illustrate homology to HLA-DR molecules
, International Immunology 7(12): 1957-1965 (1995)

Natural ligand motifs of closely related HLA-DR4 molecules predict features of rheumatoid arthritis associated peptides
, Biochimica Et Biophysica Acta 1316(2): 85-101 (1996)

Natural ligand of mouse CD1d1: Cellular glycosylphosphatidylinositol
, Science 279(5356): 1541-1544 (1998)

Natural links: Naturalistic golf courses as wildlife habitat
, Landscape and Urban Planning 38(3-4): 183-197 (1997)

Natural menopause and cardiovascular disease risk factors. The Poland and US Collaborative Study on Cardiovascular Disease Epidemiology
, Annals of Epidemiology 4(6): 445-448 (1994)

Natural methylamine osmolytes, trimethylamine N-oxide and betaine, increase tau-induced polymerization of microtubules
, Biochemical and Biophysical Research Communications 250(3): 726-730 (1998)

Natural Microbial Community Compositions Compared by a Back-Propagating Neural Network and Cluster Analysis of 5S rRNA
, Applied and Environmental Microbiology 63(5): 1762-1770 (1997)

Natural micronutrients as controlling factors in Western diseases--a lesson in nature-programming
, Medical Hypotheses 42(3): 149-158 (1994)

Natural mortality in NE Pacific Coastal hydromedusae: Grazing predation, wound healing and senescence
, Bulletin of Marine Science 53(1): 194-203 (1993)

Natural neural sensing and artificial muscle control in man
, Experimental Brain Research 98(3): 542-545 (1994)

Natural occurrence of 2'-phospho-cyclic ADP ribose in mammalian tissues
, Biochemical and Biophysical Research Communications 236(3): 723-726 (1997)

Natural occurrence of Fusarium mycotoxins in Polish cereals
, Cereal Research Communications 25(3 Part 1): 379-380 (1997)

Natural occurrence of Fusarium species and zearalenone in sorghum grains during field and storage
, Geobios 21(4): 251-256 (1994)

Natural occurrence of Nuc in the sera of autoimmune-prone MRL/lpr mice
, Biochemical and Biophysical Research Communications 196(2): 729-736 (1993)

Natural occurrence of alpha- and beta-microbiotene
, Phytochemistry 48(4): 661-664 (1998)

Natural occurrence of and inoculation experiments with Conidiobolus coronatus and Conidiobolus sp. in glasshouse populations in Bemisia tabaci
, Phytoparasitica 22(3): 197-208 (1994)

Natural occurrence of aster yellows phytoplasmas on periwinkle in southern Italy and their molecular characterization
, Rivista di Patologia Vegetale 5(2): 49-59 (1995)

Natural occurrence of beauvericin in preharvest Fusarium subglutinans infected corn ears in Poland
, Journal of Agricultural and Food Chemistry 41(11): 2149-2152 (1993)

Natural occurrence of both enantiomers of cadina-3,5-diene and delta-amorphene
, Phytochemistry 44(7): 1291-1296 (1997)

Natural occurrence of cucumber mosaic Cucumovirus on Malva sylvestris plants in Hungary
, Acta Phytopathologica et Entomologica Hungarica 30(3-4): 145-151 (1995)

Natural occurrence of drug resistance mutations in the reverse transcriptase of human immunodeficiency virus type 1 isolates
, Aids Research and Human Retroviruses 10(11): 1479-1488 (1994)

Natural occurrence of entomopathogenic fungi on aphids at an agricultural field site
, Czech Mycology 48(2): 89-96 (1995)

Natural occurrence of fast- and fast/slow-muscle chimeric fibers in the expression of troponin T isoforms
, Experimental Cell Research 235(1): 93-99 (1997)

Natural occurrence of fumonisins and deoxynivalenol in corn commercialized in Portugal
, Revista Portuguesa de Ciencias Veterinarias 91(518): 88-90 (1996)

Natural occurrence of metallothionein-like proteins in the hepatopancreas of Norway lobster (Nephrops norvegicus L.) and effects of cadmium, copper and zinc exposures on levels of the metals bound on metallothioneins
, Turkish Journal of Zoology 194: 313-321 (1995)

Natural occurrence of mycotoxins in Fusarium infected beans
, Microbios 84(338): 21-28 (1995)

Natural occurrence of phycoerythrocyanin-like pigment in cyanobacterial blooming samples dominated by Microcystis in Lake Kasumigaura
, Journal of Plankton Research 17(5): 907-917 (1995)

Natural occurrence of tobacco necrosis virus in India
, Asian Journal of Plant Science 3(2): 13-16 (1991)

Natural oils are better than organic solvents for the conversion of soybean sterols to 17-ketosteroids by Mycobacterium fortuitum
, World Journal of Microbiology and Biotechnology 10(2): 228-229 (1994)

Natural oocyte retrieval with intravaginal fertilization: a simplified approach to in vitro fertilization
, Obstetrics and Gynecology 80(5): 888-891 (1992)

Natural or traumatic death? Consideration of 11 cases of massive basal subarachnoid hemorrhage
, Research and Practice in Forensic Medicine 35: 219-223 (1992)

Natural organic compounds that affect to microtubule functions
, Yakugaku Zasshi: Journal of the Pharmaceutical Society of Japan 118(4): 112-126 (1998)

Natural organic matter coagulation in Valencia water supply. Pilot plant studies
, Aqua 47(4): 199-208 (1998)

Natural oscillations of charged spherical membranes
, Biofizika 39(5): 876-880 (1994)

Natural osmolyte trimethylamine N-oxide stimulates tubulin polymerization and reverses urea inhibition
, American Journal of Physiology 273(2 Pt 2): R669-R676 (1997)

Natural ostiotomy vs. inferior antrostomy in the management of sinusitis: an animal model
, Otolaryngology--Head and Neck Surgery: Official Journal of American Academy of Otolaryngology-Head and Neck Surgery 109(6): 1034-1042 (1993)

Natural outcome of idiopathic macular hole
, Nippon Ganka Gakkai Zasshi 99(4): 445-449 (1995)

Natural outcomes of stage 1, 2, 3, and 4 idiopathic macular holes
, British Journal of Ophthalmology 79(6): 517-520 (1995)

Natural outcrossing of sorghum and sudangrass in the Central Great Plains
, Crop Science 38(4): 937-939 (1998)

Natural outgrow of atopic dermatitis
, Hifu 38(Suppl 18): 13-16 (1996)

Natural parasitism of Helicoverpa zea eggs by Trichogramma spp. on corn in Lavras, MG
, Ciencia e Pratica 18(1): 61-67 (1994)

Natural peptide ligand motifs of two HLA molecules associated with myasthenia gravis
, International Immunology 5(10): 1229-1237 (1993)

Natural peptides as building blocks for the synthesis of large protein-like molecules with hydrazone and oxime linkages
, Bioconjugate Chemistry 7(5): 552-556 (1996)

Natural peptides isolated from Gly86/Val86-containing variants of HLA-DR1, -DR11, -DR13, and -DR52
, Immunogenetics 43(6): 392-397 (1996)

Natural phytoplankton communities in Pichavaram mangroves
, Indian Journal of Marine Sciences 21(4): 278-280 (1992)

Natural phytoplankton community responses to a bloom of the toxic dinoflagellate Gymnodinium breve Davis off the North Carolina Coast
, Castanea 61(4): 356-368 (1996)

Natural poisoning by cattle by sporidesmin mycotoxin: II. Clinical aspects
, Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 45(3): 275-282 (1993)

Natural poisoning of cattle by sporidesmin mycotoxin: 4. Study on liver pathological changes
, Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 46(4): 319-328 (1994)

Natural poisoning of cattle by sporidesmin mycotoxin: I. Epidemiological aspects
, Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 45(3): 263-274 (1993)

Natural poisoning of cattle by sporidesmin mycotoxin: III. Weight gain of poisoned cattle
, Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 45(3): 283-289 (1993)

Natural polyploid of fish
, Przeglad Zoologiczny 36(1-4): 67-76 (1992)

Natural polyreactive IgA and IgM autoantibodies in human colostrum
, Scandinavian Journal of Immunology 44(5): 535-539 (1996)

Natural polyreactive secretory immunoglobulin A autoantibodies as a possible barrier to infection in humans
, Infection and Immunity 65(10): 3997-4004 (1997)

Natural population growth in Rajasthan: A study of time series (1975-1994)
, Journal of Human Ecology 9(3): 263-266 (1998)

Natural populations of Escherichia coli and Salmonella typhimurium harbor the same classes of insertion sequences
, Genetics 133(3): 449-454 (1993)

Natural populations of the Closterium ehrenbergii (Desmidiales, Chlorophyta) species complex in Nepal
, Phycological Research 45(1): 47-54 (1997)

Natural populations of woodchuck hepatitis virus contain variant precore and core sequences including a premature stop codon in the epsilon motif
, Virology 220(1): 256-262 (1996)

Natural poststress secretion and contact induction of disorders in immunological reactivity
, Immunologiya 1998(1): 36-38 (1998)

Natural pregnancy in hypothyroid woman complicated by spontaneous ovarian hyperstimulation syndrome
, American Journal of Obstetrics and Gynecology 178(3): 610-611 (1998)

Natural preload of aortic valve leaflet components during glutaraldehyde fixation: Effects on tissue mechanics
, Journal of Biomechanics 26(2): 121-131 (1993)

Natural prenylquinones inhibit the enzymes of the vitamin K cycle in vitro
, Biochimica Et Biophysica Acta 1298(1): 87-94 (1996)

Natural presence of the bacterium Salmonella sp. in hen eggs consumed in Costa Rica
, Revista de Biologia Tropical 44(2b): 891-893 (1996)

Natural problems for stereoscopic depth perception in virtual environments
, Vision Research 35(19): 2731-2736 (1995)

Natural processes: Wilderness management unrealized
, Natural Areas Journal 16(1): 55-61 (1996)

Natural product chemistry: 161. Oxidation of (racemic)-almeine with aqueous potassium permanganate
, Liebigs Annalen der Chemie 1993(8): 921-922 (1993)

Natural product drug discovery and development: new perspectives on international collaboration
, Journal of Natural Products 58(9): 1325-1357 (1995)

Natural product formation by plant cell biotechnology
, Plant cell tissue and organ culture 43(2): 199-205 (1995)

Natural production of organohalogens by basidiomycetes
, Coolia 39(4): 220-228 (1996)

Natural products and the athlete: facts and folklore
, Annals of PharmacoTherapy 27(5): 607-615 (1993)

Natural products as a resource for new drugs
, Pharmaceutical Research 13(8): 1133-1144 (1996)

Natural products derived from plants as potential drugs for the photodynamic destruction of tumor cells
, Journal of Photochemistry and Photobiology. B Biology 36(2): 95-97 (1996)

Natural products from marine organisms and higher plants
, Vierteljahrsschrift der Naturforschenden Gesellschaft in Zuerich 137(4): 207-225 (1992)

Natural products from the Lake Baikal organisms: II. Sterols from the sponge Lubomirskia baicalensis
, Comparative Biochemistry and Physiology B Comparative Biochemistry 103(2): 501-503 (1992)

Natural products in agriculture. A view from the industry
, Pesticide Science 52(2): 184-188 (1998)

Natural products inhibit oxidative rancidity in salted cooked ground fish
, Journal of Food Science 58(2): 318-320 (1993)

Natural products research in Brazil
, Ciencia e Cultura (Sao Paulo) 49(5-6): 315-320 (1997)

Natural protease inhibitors: Effects on hemostasis and serum proteolysis blockers in tuberculous patients
, Problemy Tuberkuleza 1993(3): 27-30 (1993)

Natural protection against HIV-1 infection provided by HIV-2
, Science 268(5217): 1612-1615 (1995)

Natural radiation exposure in a municipality of the Brazilian Sertao
, Environment International 22(2): 213-217 (1996)

Natural radioactive elements and heavy metals in coal, fly ash and bottom ash from a thermal power plant
, Journal of Environmental Science and Health Part A Environmental Science and Engineering 28(9): 2061-2073 (1993)

Natural radioactivity in drinking water in Catalonia (Spain)
, Environment International 22(Suppl 1): S347-S354 (1996)

Natural radioactivity in kindergartens and play schools of Parma, Italy
, Environment International 23(4): 541-546 (1997)