Vitamin requirements in different clinical conditions.
D001361:Avitaminosis / Q000188:drug therapy / Q000209:etiology / Q000378:metabolism; D004347:Drug Interactions; D006801:Humans; D007408:Intestinal Absorption; D009751:Nutritional Requirements; D014815:Vitamins / Q000008:administration & dosage / Q000378:metabolism / Q000627:therapeutic use*
D014815:Vitamins