A vision census and study of a U.S. Veterans Administration hospital for psychiatric patients.
D000328:Adult; D000368:Aged; D005260:Female; D006778:Hospitals, Psychiatric; D006787:Hospitals, Veterans; D006801:Humans; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D009518:New York; D012030:Refractive Errors / Q000453:epidemiology*; D012559:Schizophrenia