Trends in violence among psychiatrically hospitalized adolescents: 1969 and 1979 compared.
D000293:Adolescent; D000298:Adolescent, Hospitalized / Q000523:psychology; D002648:Child; D005260:Female; D006778:Hospitals, Psychiatric; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000523:psychology*; D010290:Parents / Q000523:psychology; D012737:Sex Factors; D014754:Violence