Life expectancy and mental retardation. A longitudinal study in a state residential facility.
D000203:Activities of Daily Living; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002140:California; D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000401:mortality; D006778:Hospitals, Psychiatric; D006783:Hospitals, State; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008607:Intellectual Disability / Q000401:mortality*; D007360:Intelligence; D008017:Life Expectancy; D008137:Longitudinal Studies; D008875:Middle Aged