Natural history of mental retardation in a state hospital, revisited. Releases and deaths in two admission groups, ten years apart.
D000293:Adolescent; D000367:Age Factors; D002140:California; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006760:Hospitalization; D006778:Hospitals, Psychiatric; D006801:Humans; D007223:Infant; D008607:Intellectual Disability / Q000401:mortality / Q000628:therapy; D007360:Intelligence; D008297:Male