INTELLIGENCE OF PATIENTS IN SUBNORMALITY HOSPITALS:  A SURVEY OF ADMISSIONS IN 1961.
D002965:Classification; D006760:Hospitalization; D006761:Hospitals; D006801:Humans; D008607:Intellectual Disability; D007360:Intelligence; D007361:Intelligence Tests; D006113:United Kingdom
CLASSIFICATION; GREAT BRITAIN; INTELLIGENCE TESTS; MENTAL RETARDATION