Vitamins and the skin.
D001205:Ascorbic Acid / Q000627:therapeutic use; D006801:Humans; D007642:Keratosis / Q000188:drug therapy; D012871:Skin Diseases / Q000188:drug therapy*; D014801:Vitamin A / Q000627:therapeutic use; D014803:Vitamin B Complex / Q000627:therapeutic use; D014815:Vitamins / Q000627:therapeutic use*
D014815:Vitamins; D014801:Vitamin A; D014803:Vitamin B Complex; D001205:Ascorbic Acid