title: Mild cognitive impairment is early-stage Alzheimer disease: time to revise diagnostic criteria.
authors.forename: John C
authors.initials: JC
authors.lastname: Morris
mesh_terms: D000544:Alzheimer Disease / Q000175:diagnosis* / Q000473:pathology / Q000503:physiopathology; D003072:Cognition Disorders / Q000175:diagnosis* / Q000473:pathology; D006801:Humans