title: The life expectation of mentally subnormal patients in hospital.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D004314:Down Syndrome; D005260:Female; D006778:Hospitals, Psychiatric; D006801:Humans; D008607:Intellectual Disability; D007360:Intelligence; D008017:Life Expectancy; D008297:Male; D008875:Middle Aged