title: The impact of depressive symptoms on patients with Alzheimer disease.
authors.forename: Jeffrey L
authors.initials: JL
authors.lastname: Cummings
mesh_terms: D000203:Activities of Daily Living; D000339:Affect; D000544:Alzheimer Disease / Q000523:psychology*; D003863:Depression / Q000150:complications / Q000453:epidemiology / Q000523:psychology*; D006233:Persons with Disabilities / Q000523:psychology*; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male