| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D014807 |
Vitamin D |
A vitamin that includes both CHOLECALCIFEROLS and ERGOCALCIFEROLS, which have the common effect of preventing or curing RICKETS in animals. It can also be viewed as a hormone since it can be formed in SKIN by action of ULTRAVIOLET RAYS upon the precursors, 7-dehydrocholesterol and ERGOSTEROL, and acts on VITAMIN D RECEPTORS to regulate CALCIUM in opposition to PARATHYROID HORMONE. |
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| D014808 |
Vitamin D Deficiency |
A nutritional condition produced by a deficiency of VITAMIN D in the diet, insufficient production of vitamin D in the skin, inadequate absorption of vitamin D from the diet, or abnormal conversion of vitamin D to its bioactive metabolites. It is manifested clinically as RICKETS in children and OSTEOMALACIA in adults. (From Cecil Textbook of Medicine, 19th ed, p1406) |
Deficiency, Vitamin D,Deficiencies, Vitamin D,Vitamin D Deficiencies |
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| D014815 |
Vitamins |
Organic substances that are required in small amounts for maintenance and growth, but which cannot be manufactured by the human body. |
Vitamin |
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| D019411 |
Clinical Laboratory Techniques |
Techniques used to carry out clinical investigative procedures in the diagnosis and therapy of disease. |
Clinical Laboratory Test,Clinical Laboratory Testing,Clinical Laboratory Diagnoses,Clinical Laboratory Testings,Clinical Laboratory Tests,Diagnoses and Laboratory Examinations,Diagnosis, Laboratory,Laboratory Diagnosis,Laboratory Examinations and Diagnoses,Laboratory Techniques, Clinical,Clinical Laboratory Technique,Diagnose, Clinical Laboratory,Laboratory Diagnoses,Laboratory Technique, Clinical,Laboratory Test, Clinical,Laboratory Testing, Clinical,Technique, Clinical Laboratory,Test, Clinical Laboratory,Testing, Clinical Laboratory |
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| D019587 |
Dietary Supplements |
Products in capsule, tablet or liquid form that provide dietary ingredients, and that are intended to be taken by mouth to increase the intake of nutrients. Dietary supplements can include macronutrients, such as proteins, carbohydrates, and fats; and/or MICRONUTRIENTS, such as VITAMINS; MINERALS; and PHYTOCHEMICALS. |
Food Supplements,Neutraceuticals,Dietary Supplementations,Food Supplementations,Herbal Supplements,Nutraceuticals,Nutriceuticals,Dietary Supplement,Food Supplement,Herbal Supplement,Neutraceutical,Nutraceutical,Nutriceutical,Supplement, Food,Supplement, Herbal,Supplementations, Dietary,Supplements, Dietary,Supplements, Food,Supplements, Herbal |
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