title: Who should take vitamin supplements?
abstract: Many patients ask their healthcare providers whether they should take vitamins. Since the last Medical Letter article on this subject, more data have become available on the benefits and risks of taking vitamins.
mesh_terms: D019587:Dietary Supplements; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D014815:Vitamins / Q000008:administration & dosage* / Q000009:adverse effects*
chemical_list: D014815:Vitamins