title: ASSOCIATIVE PROCESSES OF THE MENTALLY RETARDED. II. EFFECTS OF SELECTED BACKGROUND VARIABLES.
mesh_terms: D000375:Aging; D006760:Hospitalization; D006801:Humans; D008607:Intellectual Disability; D007361:Intelligence Tests; D008606:Mental Processes; D019989:Persons with Intellectual Disabilities; D011581:Psychological Tests; D012723:Sex
keywords: AGING; HOSPITALIZATION; INTELLIGENCE TESTS; MENTAL RETARDATION; PSYCHOLOGICAL TESTS; SEX