title: Vitamin and mineral supplements: do you need them? A recent review casts doubt on supplements for disease prevention. Are they still worth taking?
mesh_terms: D002318:Cardiovascular Diseases / Q000517:prevention & control; D002908:Chronic Disease / Q000517:prevention & control*; D019587:Dietary Supplements / Q000706:statistics & numerical data*; D019317:Evidence-Based Medicine; D015438:Health Behavior; D006801:Humans; D014131:Trace Elements / Q000627:therapeutic use*; D014815:Vitamins / Q000627:therapeutic use*
chemical_list: D014131:Trace Elements; D014815:Vitamins