title: National Institute on Aging collaborative studies in the standardization of cognitive measures.
authors.affiliation: Neuroscience and Neuropsychology of Aging Program, National Institute on Aging, Bethesda, Maryland 20892.
authors.forename: N S
authors.initials: NS
authors.lastname: Buckholtz
authors.forename: T S
authors.initials: TS
authors.lastname: Radebaugh
mesh_terms: D000368:Aged; D000544:Alzheimer Disease / Q000145:classification / Q000175:diagnosis* / Q000628:therapy; D003131:Combined Modality Therapy; D003704:Dementia / Q000145:classification / Q000175:diagnosis* / Q000628:therapy; D015577:Geriatric Assessment; D006801:Humans; D009483:Neuropsychological Tests / Q000592:standards*; D011594:Psychometrics; D015203:Reproducibility of Results