RT Journal Article SR Electronic T1 Daily multivitamins to reduce mortality, cardiovascular disease, and cancer JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 847 OP 847 VO 59 IS 8 A1 Singal, Mayank A1 Banh, Hoan Linh A1 Allan, G. Michael YR 2013 UL http://www.cfp.ca/content/59/8/847.abstract AB