Antirachitic activity of the sera of patients with tropical sprue.
D000293:Adolescent; D000328:Adult; D000368:Aged; D004872:Ergocalciferols / Q000097:blood*; D005492:Folic Acid / Q000627:therapeutic use*; D006801:Humans; D007408:Intestinal Absorption; D008875:Middle Aged; D012279:Rickets / Q000628:therapy*; D013182:Sprue, Tropical / Q000097:blood* / Q000188:drug therapy*; D013746:Tetany / Q000209:etiology
D004872:Ergocalciferols; D005492:Folic Acid