title: Schizophrenia in twins: 16 years' consecutive admissions to a psychiatric clinic.
mesh_terms: D000328:Adult; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D008950:MMPI; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis; D008875:Middle Aged; D012559:Schizophrenia / Q000453:epidemiology*