Effect of multivitamin and multimineral supplementation on cognitive function in men and women aged 65 years and over: a randomised controlled trial
Geraldine McNeill*, Alison Avenell, Marion K Campbell, Jonathan A Cook, Philip C Hannaford, Mary M Kilonzo, Anne C Milne, Craig R Ramsay, D Gwyn Seymour, Audrey I Stephen and Luke D Vale