Vitamins in illness.
D001205:Ascorbic Acid / Q000097:blood / Q000627:therapeutic use*; D003139:Common Cold / Q000517:prevention & control; D005527:Food, Fortified; D006801:Humans; D012614:Scurvy / Q000517:prevention & control; D013752:Tetracycline / Q000009:adverse effects
D013752:Tetracycline; D001205:Ascorbic Acid