Media type: E-Article Title: Age at first hospitalization and premorbid social competence in schizophrenia and affective disorder Contributor: Burack, Jacob A.; Zigler, Edward Published: American Psychological Association (APA), 1989 Published in: American Journal of Orthopsychiatry, 59 (1989) 2, Seite 188-196 Language: English DOI: 10.1111/j.1939-0025.1989.tb01650.x ISSN: 1939-0025; 0002-9432 Keywords: Psychiatry and Mental health ; Psychology (miscellaneous) ; Arts and Humanities (miscellaneous) ; Developmental and Educational Psychology Origination: Footnote: