Continued concern about nutritional supplements and cognitive function in the elderly.
Shenkin
Susan D
SD
Whiteman
Martha C
MC
Pattie
Alison
A
Deary
Ian J
IJ
D000368:Aged; D003071:Cognition / Q000187:drug effects*; D019587:Dietary Supplements; D006801:Humans; D009483:Neuropsychological Tests; D015203:Reproducibility of Results