title: The 87%.
authors: Molly V
authors: MV
authors: Wagster
authors: Jonathan W
authors: JW
authors: King
authors: Susan M
authors: SM
authors: Resnick
authors: Peter R
authors: PR
authors: Rapp
mesh_terms: D000368:Aged; D000375:Aging / Q000523:psychology*; D000544:Alzheimer Disease / Q000453:epidemiology*; D003071:Cognition; D006801:Humans