Vitamin C therapy: colds, cancer, and cardiovascular disease.
D000293:Adolescent; D000328:Adult; D001161:Arteriosclerosis / Q000188:drug therapy*; D001205:Ascorbic Acid / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D002784:Cholesterol / Q000097:blood; D003139:Common Cold / Q000188:drug therapy*; D004311:Double-Blind Method; D006801:Humans; D008875:Middle Aged; D009369:Neoplasms / Q000188:drug therapy* / Q000517:prevention & control; D010919:Placebos
D010919:Placebos; D002784:Cholesterol; D001205:Ascorbic Acid