title: Mental retardation in the elderly.
authors.forename: P
authors.initials: P
authors.lastname: Rousseau
mesh_terms: D000368:Aged; D015897:Comorbidity; D016208:Databases, Factual / Q000592:standards*; D005853:Geriatrics / Q000592:standards*; D006801:Humans; D008607:Intellectual Disability / Q000453:epidemiology*