Dietary surveys on school children and medical students.
D000293:Adolescent; D001205:Ascorbic Acid / Q000032:analysis / Q000097:blood; D002338:Carotenoids / Q000032:analysis; D002648:Child; D005504:Food Analysis; D006801:Humans; D009749:Nutrition Surveys; D011736:Pyridoxine / Q000097:blood; D012572:School Health Services; D013337:Students, Medical; D013831:Thiamine / Q000097:blood; D014801:Vitamin A / Q000032:analysis / Q000097:blood; D014803:Vitamin B Complex / Q000032:analysis; D014810:Vitamin E / Q000032:analysis / Q000097:blood; D014815:Vitamins / Q000032:analysis*
D014815:Vitamins; D014801:Vitamin A; D014803:Vitamin B Complex; D014810:Vitamin E; D002338:Carotenoids; D011736:Pyridoxine; D001205:Ascorbic Acid; D013831:Thiamine