title: Pre-dementia Alzheimer's trials: overview.
authors.affiliation: Department of Neurosciences, UCSD, USA.
authors.forename: P S
authors.initials: PS
authors.lastname: Aisen
mesh_terms: D000544:Alzheimer Disease / Q000188:drug therapy* / Q000473:pathology; D002986:Clinical Trials as Topic / Q000379:methods*; D018450:Disease Progression; D006801:Humans; D018579:Patient Selection; D012720:Severity of Illness Index