selenium has been researched along with Equine Diseases in 65 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 29 (44.62) | 18.7374 |
1990's | 13 (20.00) | 18.2507 |
2000's | 8 (12.31) | 29.6817 |
2010's | 12 (18.46) | 24.3611 |
2020's | 3 (4.62) | 2.80 |
Authors | Studies |
---|---|
Andrásofszky, E; Baska-Vincze, B; Keresztesi, Á; Kósa, CA; Kutasi, O; Mircean, M; Nagy, K; Szenci, O; Szép, R; Taulescu, M | 1 |
Fritz, H; Gonzales-Viera, O; Mete, A | 1 |
Busse, NI; Uberti, B | 1 |
Johns, JL; McKenzie, EC; Pitel, MO; Stuart, RL | 1 |
Boshuizen, B; de Bruijn, M; Delesalle, C; Grinwis, G; Mol, G; Plancke, L; Vandendriessche, H; Wilmink, S | 1 |
Divers, TJ; Korn, AE; Mittel, L; Streeter, RM; Wakshlag, JJ | 1 |
Adams, AA; Brummer, M; Dawson, KA; Hayes, S; Horohov, DW; Lawrence, LM | 1 |
Gomez, DE; Hanna, PE; Lofstedt, J; Magdesian, KG; Valberg, SJ | 1 |
MacQuarrie, J | 1 |
Fiack, C; Haggett, E; Higgins, J; Maas, J; Magdesian, KG; Puschner, B | 1 |
Conwell, R | 1 |
McClure, JT; Muirhead, TL; Stryhn, H; Wichtel, JJ | 1 |
Agasan, A; Desta, B; Holt, T; Humphreys, L; Maldonado, G; Maxwell, J; Puschner, B; Reid, H | 1 |
El-Khodery, SA; Ibrahim, HM; Youssef, MA | 1 |
Bird, KE; Gerstner, L; Hammock, PD; Hughes, FE; Lemiski, D; Valentine, BA | 1 |
McGowan, CM; Menzies-Gow, NJ; Patterson-Kane, JC | 1 |
Cummings, JE; de Lahunta, A; Divers, TJ; Hintz, HF; Mohammed, HO | 1 |
Aleman, M; Heidmann, R; Madigan, JE; Myers, CJ; Wilson, WD | 1 |
Shao, S; Zheng, B | 1 |
Serteyn, D; Votion, DM | 1 |
Thomsett, LR | 1 |
Buell, DN | 1 |
Ronéus, B | 1 |
Stowe, HD | 1 |
Van Vleet, JF | 1 |
Koller, LD | 1 |
Kinker, JA; Miller-Graber, P; Olsen, CR; Will, LA; Witte, ST | 1 |
Will, LA; Witte, ST | 1 |
Belden, EL; Dahl, ER; O'Toole, D; Raisbeck, MF; Sanchez, DA | 1 |
Case, JC; O'Toole, D; Raisbeck, M; Whitson, TD | 1 |
Beech, J | 1 |
Löfstedt, J | 1 |
Cummings, JF; de la Rúa-Domènech, R; de Lahunta, A; Divers, TJ; Mohammed, HO; Summers, BA | 1 |
Freels, KM; Hintz, HF; Reynolds, AJ; Thompson, KN; Valentine, BA | 1 |
Birch, M; Cronin, T; Cummings, JF; King, JM; Mohammed, HO; Polack, EW | 1 |
Hintz, HF; Thompson, LJ | 1 |
Ammerman, CB; Fick, KR; Hansard, SL; Miller, SM | 1 |
Bostedt, H | 1 |
Kingscote, B | 1 |
Caple, IW; Edwards, SJ; Forsyth, WM; Fulton, LJ; Selth, RH; Whiteley, P | 1 |
Anderson, WG | 1 |
Owen, RA | 1 |
Arthur, D; Hopkins, JB; Moore, JN; Owen, RR | 1 |
Finley, GG; Morrison, HA; Palmer, NC; van Dreumel, AA; Wilson, TM | 1 |
Lannek, N; Lindberg, P | 1 |
Claxton, MJ; Lumsden, JH; McSherry, BJ; Robinson, GA; Valli, VE | 1 |
Claxton, MJ; Lumsden, HJ; McSherry, BJ; Robinson, GA; Valli, VE | 1 |
Jaffé, W | 1 |
Herdt, TH; Stowe, HD | 1 |
Cooper, B; Divers, TJ; Kallfelz, FA; Karcher, LF; Rebhun, WC; Step, DL | 1 |
Appell, LH; Blythe, LL; Craig, AM; Duffield, D; Hultgren, BD; Lassen, ED; Mattson, DE | 1 |
Zentek, J | 1 |
Higuchi, T; Ichijo, S; Ohishi, H; Osame, S | 1 |
Brown, CM; Mullaney, TP | 1 |
Bayly, WM; Foreman, JH; Liggitt, HD; Potter, KA | 1 |
Ekfalck, A; Funkquist, B; Jones, B; Obel, N | 1 |
Pascoe, RR | 1 |
Schäfer, A | 1 |
Basse, A; Gissel-Nielsen, G; Schougaard, H; Simesen, MG | 1 |
von Glasenapp, H; Wintzer, HJ | 1 |
Gabbedy, BJ; Richards, RB | 1 |
10 review(s) available for selenium and Equine Diseases
Article | Year |
---|---|
Equine atypical myopathy: a review.
Topics: Animals; Disease Outbreaks; Fluid Therapy; Horse Diseases; Horses; Rhabdomyolysis; Selenium; Vitamins | 2008 |
Potential hazards of selenium as a chemopreventive agent.
Topics: Abnormalities, Drug-Induced; Animals; Cattle; Cattle Diseases; Chick Embryo; Diet; Horse Diseases; Horses; Humans; Neoplasms; Nutritional Requirements; Occupational Diseases; Selenious Acid; Selenium; Selenomethionine; United States | 1983 |
Selenium-induced "blind staggers" and related myths. A commentary on the extent of historical livestock losses attributed to selenosis on western US rangelands.
Topics: Animals; Blindness; Cattle; Cattle Diseases; Horse Diseases; Horses; Kidney; Liver; Selenium; Sheep; Sheep Diseases; United States; United States Food and Drug Administration | 1996 |
Chronic exertional rhabdomyolysis.
Topics: Animals; Anti-Inflammatory Agents, Non-Steroidal; Aspartate Aminotransferases; Chronic Disease; Creatine Kinase; Horse Diseases; Horses; Myoglobin; Myoglobinuria; Physical Conditioning, Animal; Rhabdomyolysis; Selenium; Vitamin E; Water-Electrolyte Balance | 1997 |
White muscle disease of foals.
Topics: Animals; Animals, Newborn; Horse Diseases; Horses; Muscle, Skeletal; Physical Conditioning, Animal; Selenium; Vitamin E; White Muscle Disease | 1997 |
Contaminating elements in mineral supplements and thier potential toxicity: a review.
Topics: Animal Feed; Animals; Arsenic; Cadmium; Cattle; Cattle Diseases; Chickens; Goats; Horse Diseases; Horses; Humans; Lead; Lead Poisoning; Mercury Poisoning; Minerals; Poultry Diseases; Selenium; Sheep; Sheep Diseases; Swine; Swine Diseases; Trace Elements; Vanadium | 1977 |
Vitamin E and selenium deficiencies (VESD) of domestic animals.
Topics: Animal Feed; Animals; Animals, Domestic; Cattle; Cattle Diseases; Chickens; Dog Diseases; Dogs; Female; Heart Diseases; Horse Diseases; Horses; Male; Mice; Muscular Dystrophy, Animal; Poultry Diseases; Pregnancy; Rabbits; Selenium; Sheep; Sheep Diseases; Soil; Stomach Ulcer; Swine; Swine Diseases; Vitamin E Deficiency | 1975 |
[Selenium, an essential and toxic element. Latin American data].
Topics: Adult; Animals; Cardiomyopathies; Cattle; Cattle Diseases; Child; Female; Food Analysis; Global Health; Horse Diseases; Horses; Humans; Infant; Kwashiorkor; Latin America; Male; Neoplasms; Nutritional Requirements; Plant Proteins; Poisoning; Poultry; Poultry Diseases; Pregnancy; Selenium | 1992 |
Clinical assessment of selenium status of livestock.
Topics: Aging; Animals; Animals, Domestic; Cattle; Horse Diseases; Horses; Liver; Reference Values; Selenium; Sheep; Swine; Swine Diseases | 1992 |
[Collecting review: use of Selen in therapy and prevention of muscular diseases in animals].
Topics: Absorption; Administration, Oral; Animals; Chickens; Female; Horse Diseases; Horses; Injections; Mink; Muscular Dystrophy, Animal; Poultry Diseases; Salmonidae; Selenium; Sheep; Sulfur; Swine; Swine Diseases; Turkeys; Vitamin E | 1974 |
1 trial(s) available for selenium and Equine Diseases
Article | Year |
---|---|
The effect of selenium supplementation on vaccination response and immune function in adult horses.
Topics: Animals; Dietary Supplements; Female; Horse Diseases; Horses; Immunoglobulin G; Male; Orthomyxoviridae Infections; Ovalbumin; Selenium; Sodium Selenite; Vaccination; Vitamin E | 2013 |
54 other study(ies) available for selenium and Equine Diseases
Article | Year |
---|---|
The role of selenium and vitamin E in a Transylvanian enzootic equine recurrent rhabdomyolysis syndrome.
Topics: Animals; Glutathione Peroxidase; Horse Diseases; Horses; Rhabdomyolysis; Romania; Selenium; Vitamin E | 2021 |
Fatal Peritoneal Migration of Strongylus edentatus in a Foal.
Topics: Animals; Female; Horse Diseases; Horses; Larva; Liver; Muscles; Peritoneum; Selenium; Strongyle Infections, Equine; Strongylus | 2019 |
Uterine Inertia due to Severe Selenium Deficiency in a Parturient Mare.
Topics: Animals; Cesarean Section; Dystocia; Female; Horse Diseases; Horses; Oxytocin; Pregnancy; Selenium; Uterine Inertia | 2020 |
Influence of specific management practices on blood selenium, vitamin E, and beta-carotene concentrations in horses and risk of nutritional deficiency.
Topics: Animals; beta Carotene; Cross-Sectional Studies; Horse Diseases; Horses; Selenium; Vitamin E; Vitamin E Deficiency | 2020 |
White muscle disease in foals: focus on selenium soil content. A case series.
Topics: Animals; Animals, Newborn; Belgium; Horse Diseases; Horses; Netherlands; Selenium; Soil; White Muscle Disease | 2017 |
Topics: Animals; Deficiency Diseases; Horse Diseases; Horses; Selenium | 2018 |
Selenium deficiency associations with gender, breed, serum vitamin E and creatine kinase, clinical signs and diagnoses in horses of different age groups: a retrospective examination 1996-2011.
Topics: Aging; Animals; Animals, Newborn; Creatine Kinase; Female; Horse Diseases; Horses; Male; Retrospective Studies; Selenium; Vitamin E | 2012 |
Acquired multiple acyl-CoA dehydrogenase deficiency and marked selenium deficiency causing severe rhabdomyolysis in a horse.
Topics: Animals; Female; Horse Diseases; Horses; Malnutrition; Multiple Acyl Coenzyme A Dehydrogenase Deficiency; Muscle, Skeletal; Muscular Diseases; Pregnancy; Pregnancy Complications; Rhabdomyolysis; Seasons; Selenium | 2015 |
Congenital nutritional myodegeneration in a neonatal foal.
Topics: Animals; Animals, Newborn; Horse Diseases; Horses; Male; Muscular Diseases; Nutrition Disorders; Selenium | 2016 |
Whole blood selenium concentrations in endurance horses.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; California; Diet; Dietary Supplements; Horse Diseases; Horses; Oxidative Stress; Physical Conditioning, Animal; Physical Endurance; Prevalence; Prospective Studies; Selenium | 2010 |
Hyperlipaemia in a pregnant mare with suspected masseter myodegeneration.
Topics: Animals; Dietary Supplements; Female; Horse Diseases; Horses; Hyperlipidemias; Masseter Muscle; Maternal Nutritional Physiological Phenomena; Myositis; Pregnancy; Selenium; Vitamin E Deficiency | 2010 |
The selenium and vitamin E status of horses in Prince Edward Island.
Topics: Age Factors; Animal Nutritional Physiological Phenomena; Animals; Dietary Supplements; Female; Health Status; Horse Diseases; Horses; Male; Prevalence; Prince Edward Island; Selenium; Sex Factors; Thyroid Hormones; Vitamin E; Vitamin E Deficiency | 2010 |
Acute selenium toxicosis in polo ponies.
Topics: Acute Disease; Animals; Calcinosis; Death, Sudden; Heart; Horse Diseases; Horses; Muscle, Skeletal; Myocardium; Selenium | 2011 |
Antioxidant trace elements in serum of draft horses with acute and chronic lower airway disease.
Topics: Acute Disease; Animals; Antioxidants; Biomarkers; Chronic Disease; Copper; Egypt; Female; Horse Diseases; Horses; Iron; Iron Deficiencies; Lipid Peroxides; Lipoproteins, LDL; Lung Diseases; Male; Oxidative Stress; Oxidoreductases; Selenium; Trace Elements; Zinc | 2012 |
Severe diaphragmatic necrosis in 4 horses with degenerative myopathy.
Topics: Animals; Blood Gas Analysis; Diaphragm; Female; Glycogen Storage Disease; Horse Diseases; Horses; Male; Muscular Diseases; Necrosis; Respiratory Insufficiency; Selenium; Vasculitis; Vitamin E Deficiency | 2002 |
Chronic nodular panniculitis in a three-year-old mare.
Topics: Animals; Chronic Disease; Dexamethasone; Female; Horse Diseases; Horses; Panniculitis, Nodular Nonsuppurative; Selenium; Ultrasonography; Vitamin E Deficiency | 2002 |
Evaluation of the risk of motor neuron disease in horses fed a diet low in vitamin E and high in copper and iron.
Topics: Animals; Copper; Diet; Ferritins; Horse Diseases; Horses; Iron; Liver; Motor Neuron Disease; Risk Assessment; Selenium; Vitamin A; Vitamin E Deficiency | 2006 |
Myopathy in American miniature horses.
Topics: Animals; Cholinesterase Inhibitors; Fatal Outcome; Female; Genetic Predisposition to Disease; Horse Diseases; Horses; Male; Muscular Diseases; Selenium; Tetrachlorvinphos | 2006 |
The biogeochemistry of selenium in Sunan grassland, Gansu, Northwest China, casts doubt on the belief that Marco Polo reported selenosis for the first time in history.
Topics: Animals; Animals, Domestic; China; History, Medieval; Horse Diseases; Horses; Humans; Oxytropis; Plant Poisoning; Poaceae; Rheum; Selenium; Thymelaeaceae | 2008 |
Noninfectious skin diseases of horses.
Topics: Alopecia; Animals; Bites and Stings; Burns; Dermatitis, Seborrheic; Female; Frostbite; Horse Diseases; Horses; Hypohidrosis; Male; Photosensitivity Disorders; Plant Poisoning; Pressure; Selenium; Skin Diseases; Skin Neoplasms | 1984 |
Glutathione peroxidase and selenium in the blood of healthy horses and foals affected by muscular dystrophy.
Topics: Animals; Female; Glutathione Peroxidase; Horse Diseases; Horses; Muscular Dystrophy, Animal; Peroxidases; Selenium | 1982 |
Effects of copper pretreatment upon toxicity of selenium in ponies.
Topics: Administration, Oral; Animals; Ceruloplasmin; Copper; Female; Horse Diseases; Horses; Male; Selenium | 1980 |
Current knowledge of selenium-vitamin E deficiency in domestic animals.
Topics: Animals; Cattle; Cattle Diseases; Dogs; Glutathione Peroxidase; Horse Diseases; Horses; Selenium; Sheep; Sheep Diseases; Swine; Swine Diseases; Vitamin E; Vitamin E Deficiency | 1980 |
Influence of selenium on livestock.
Topics: Animals; Cattle; Cattle Diseases; Horse Diseases; Horses; Selenium; Sheep; Sheep Diseases; Swine; Swine Diseases | 1981 |
Chronic selenosis in horses fed locally produced alfalfa hay.
Topics: Animal Feed; Animals; Chronic Disease; Female; Hair; Hoof and Claw; Horse Diseases; Horses; Iowa; Male; Medicago sativa; Selenium | 1993 |
Investigation of selenium sources associated with chronic selenosis in horses of western Iowa.
Topics: Animal Feed; Animals; Food Contamination; Foodborne Diseases; Geography; Horse Diseases; Horses; Iowa; Medicago sativa; Selenium; Soil | 1993 |
Naturally occurring selenosis in Wyoming.
Topics: Animals; Extremities; Female; Horse Diseases; Horses; Kidney; Liver; Nervous System Diseases; Retrospective Studies; Selenium; Wyoming | 1993 |
Intrinsic, management, and nutritional factors associated with equine motor neuron disease.
Topics: Aging; Animal Nutritional Physiological Phenomena; Animals; Breeding; Case-Control Studies; Dietary Supplements; Environment; Female; Horse Diseases; Horses; Male; Motor Neuron Disease; Oxidative Stress; Regression Analysis; Risk Factors; Selenium; Surveys and Questionnaires; Vitamin E; Vitamin E Deficiency | 1997 |
Dietary control of exertional rhabdomyolysis in horses.
Topics: Animal Feed; Animals; Aspartate Aminotransferases; Creatine Kinase; Diet; Dietary Carbohydrates; Dietary Fats; Female; Glycogen; Horse Diseases; Horses; Male; Muscle, Skeletal; Physical Conditioning, Animal; Rhabdomyolysis; Selenium; Vitamin E | 1998 |
Concentrations of trace minerals in the spinal cord of horses with equine motor neuron disease.
Topics: Aluminum; Animals; Cadmium; Calcium; Chromium; Copper; Female; Horse Diseases; Horses; Iron; Lead; Magnesium; Male; Manganese; Mercury; Motor Neuron Disease; Phosphorus; Potassium; Selenium; Sodium; Spinal Cord; Spinal Cord Diseases; Trace Elements; Zinc | 2000 |
Custer, selenium and swainsonine.
Topics: Animals; Behavior, Animal; Equidae; Fabaceae; History, 19th Century; Horse Diseases; Horses; Humans; Lameness, Animal; Plant Poisoning; Plants, Medicinal; Selenium; Swainsonine; United States; Warfare | 2000 |
Short topics presented at the IVMA meeting, Las Vegas, March 1979.
Topics: Animals; Congresses as Topic; Dental Instruments; Horse Diseases; Horses; Selenium; Societies, Scientific; Strongyle Infections, Equine; Tinea; United States | 1979 |
Treatment for azoturia and tying-up.
Topics: Adrenocorticotropic Hormone; Animals; Horse Diseases; Horses; Myoglobinuria; Myositis; Proteinuria; Selenium; Thiamine; Vitamin E | 1976 |
[Clinical aspects of nutritional muscular dystrophy in foals].
Topics: Animals; Animals, Newborn; Deficiency Diseases; Horse Diseases; Horses; Muscular Dystrophy, Animal; Nutritional Requirements; Selenium; Vitamin E Deficiency | 1977 |
Selenium deficiency.
Topics: Animal Feed; Animals; Female; Horse Diseases; Horses; Muscular Dystrophy, Animal; Pregnancy; Pregnancy Complications; Selenium | 1978 |
Blood glutathione peroxidase activity in horses in relation to muscular dystrophy and selenium nutrition.
Topics: Animals; Female; Glutathione Peroxidase; Horse Diseases; Horses; Muscular Dystrophy, Animal; Peroxidases; Selenium | 1978 |
Selenium deficiency.
Topics: Animals; Horse Diseases; Horses; Plant Poisoning; Selenium | 1978 |
Selenium deficiency and grass sickness.
Topics: Animals; Horse Diseases; Horses; Male; Plant Poisoning; Selenium | 1978 |
Dystrophic myodegeneration in adult horses.
Topics: Animals; Colic; Edema; Female; Hair; Horse Diseases; Horses; Male; Muscles; Muscular Diseases; Myocardium; Myoglobinuria; Selenium | 1977 |
Myodegeneration and suspected selenium/vitamin E deficiency in horses.
Topics: Animals; Aspartate Aminotransferases; Creatine Kinase; Female; Horse Diseases; Horses; Male; Muscles; Muscular Diseases; Selenium; Vitamin E Deficiency | 1976 |
The kinetics of hematopoiesis in the light horse II. The hematological response to hemorrhagic anemia.
Topics: Anemia; Animals; Blood Cell Count; Blood Platelets; Bloodletting; Bone Marrow; Erythrocyte Aging; Fibrinogen; Hematocrit; Hematopoiesis; Hemoglobins; Horse Diseases; Horses; Iron; Leukocytes; Neutrophils; Radioisotopes; Selenium | 1975 |
The kinetics of hematopoiesis in the light horse III. The hematological response to hemolytic anemia.
Topics: Anemia, Hemolytic; Animals; Bilirubin; Blood Platelets; Body Weight; Erythrocyte Aging; Erythrocyte Count; Haptoglobins; Heinz Bodies; Hematopoiesis; Hemoglobins; Horse Diseases; Horses; Iron; Leukocytes; Neutrophils; Phenylhydrazines; Radioisotopes; Selenium | 1975 |
Severe masseter myonecrosis in a horse.
Topics: Animals; Biopsy, Needle; Conjunctival Diseases; Exophthalmos; Horse Diseases; Horses; Male; Masseter Muscle; Muscular Diseases; Necrosis; Selenium; Vitamin E Deficiency | 1991 |
Clinical, viral, and genetic evaluation of equine degenerative myeloencephalopathy in a family of Appaloosas.
Topics: Animals; Ataxia; Breeding; Central Nervous System Diseases; Female; Horse Diseases; Horses; Karyotyping; Male; Pedigree; Selenium; Vitamin E Deficiency | 1991 |
[Myopathies in a riding horse stable].
Topics: Animal Feed; Animals; Diagnosis, Differential; Energy Intake; Horse Diseases; Horses; Muscular Diseases; Selenium; Vitamin E Deficiency | 1991 |
Studies on serum selenium and tocopherol in white muscle disease of foal.
Topics: Animals; Animals, Newborn; Female; Glutathione Peroxidase; Horse Diseases; Horses; Muscular Dystrophy, Animal; Selenium; Vitamin E; White Muscle Disease | 1989 |
Iron toxicity in neonatal foals.
Topics: Administration, Oral; Animals; Animals, Newborn; Chemical and Drug Induced Liver Injury; Female; Ferrous Compounds; Horse Diseases; Horses; Iron; Liver; Liver Diseases; Male; Selenium; Vitamin E | 1988 |
Generalized steatitis associated with selenium deficiency and normal vitamin E status in a foal.
Topics: Animals; Horse Diseases; Horses; Male; Selenium; Steatitis; Vitamin E | 1986 |
Incorporation of L-75Se-cystine in tissue fragments from the matrix of the hoof and the claw--a tool for studying the pathogenesis of laminitis?
Topics: Animals; Cystine; Hoof and Claw; Horse Diseases; Horses; Lameness, Animal; Radioisotopes; Selenium | 1985 |
The nature and treatment of skin conditions observed in horses in Queensland.
Topics: Animals; Dermatitis, Atopic; Dermatomycoses; Diptera; Ectoparasitic Infestations; Epidermal Cyst; Food Hypersensitivity; Herpesviridae Infections; Horse Diseases; Horses; Insect Bites and Stings; Mercury Poisoning; Papilloma; Photosensitivity Disorders; Sarcoidosis; Selenium; Skin; Skin Diseases; Skin Neoplasms; Spider Bites; Spirurida Infections; Vitiligo | 1973 |
[Nutritional muscular dystrophy (NMD) in foals].
Topics: Adrenal Glands; Alanine Transaminase; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Aspartate Aminotransferases; Calcium; Cholesterol; Digestive System; Food, Fortified; Horse Diseases; Horses; Magnesium; Muscular Dystrophy, Animal; Nutrition Disorders; Selenium; Thymus Gland; Vitamin E | 1972 |
[Local myopathy in trotting horses].
Topics: Animals; Female; Horse Diseases; Horses; Male; Muscular Diseases; Selenium; Vitamin E | 1973 |
White muscle disease in a foal.
Topics: Animal Feed; Animals; Cobalt; Copper; Female; Horse Diseases; Horses; Kidney; Liver; Muscles; Muscular Dystrophy, Animal; Selenium; Sheep | 1970 |
Clinical pathological conference.
Topics: Animals; Animals, Newborn; Deficiency Diseases; Female; Horse Diseases; Horses; Muscular Diseases; Rats; Selenium; Vitamin E Deficiency | 1970 |