title: Physiological and practical considerations of nutrient function and requirements.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001205:Ascorbic Acid; D002136:Calcium, Dietary; D002648:Child; D002675:Child, Preschool; D004032:Diet; D004044:Dietary Proteins; D002149:Energy Intake; D005260:Female; D006801:Humans; D007223:Infant; D007501:Iron; D008297:Male; D008660:Metabolism; D009748:Nutrition Disorders / Q000517:prevention & control; D009747:Nutritional Physiological Phenomena; D009751:Nutritional Requirements; D011247:Pregnancy; D012737:Sex Factors; D014131:Trace Elements; D014801:Vitamin A; D014803:Vitamin B Complex; D014807:Vitamin D
chemical_list: D002136:Calcium, Dietary; D004044:Dietary Proteins; D014131:Trace Elements; D014801:Vitamin A; D014803:Vitamin B Complex; D014807:Vitamin D; D007501:Iron; D001205:Ascorbic Acid