War on cancer won't be won in the produce aisle.  A large European study finds fruits and vegetables are only modestly protective against cancer, but it's a different story for heart disease.
D005060:Europe; D005247:Feeding Behavior; D005638:Fruit; D015438:Health Behavior; D007722:Health Knowledge, Attitudes, Practice; D006304:Health Status; D006331:Heart Diseases / Q000517:prevention & control*; D006801:Humans; D009369:Neoplasms / Q000517:prevention & control*; D011322:Primary Prevention / Q000379:methods; D055502:Secondary Prevention / Q000379:methods; D014675:Vegetables