title: [Changes in new psychiatric patients in a general hospital between 1971 and 1983: a statistical study].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D001523:Mental Disorders / Q000453:epidemiology*; D008875:Middle Aged