Multivitamin use, folate, and colon cancer in women in the Nurses' Health Study.

Multivitamin use and mortality in a large prospective study.

Lawson KA, Wright ME, Subar A, et al.: Multivitamin use and risk of prostate cancer in the National Institutes of Health-AARP Diet and Health Study.

Giovannucci E, Stampfer MJ, Colditz GA, et al.: Multivitamin use, folate, and colon cancer in women in the Nurses' Health Study.

Multivitamin use has little or no influence on the risk of common cancers, including endometrial cancer, or on total mortality in postmenopausal women.

Neuhouser ML, Wassertheil-Smoller S, Thomson C, et al.: Multivitamin use and risk of cancer and cardiovascular disease in the Women's Health Initiative cohorts.

Multivitamin use and risk of prostate cancer in the National Institutes of Health-AARP Diet and Health Study.