title: Report of sex chromosome abnormalities in mentally retarded male offenders including a psychological study of patients with XYY and XXYY karyotypes.
mesh_terms: D000293:Adolescent; D000328:Adult; D000374:Aggression; D001288:Attention; D001827:Body Height; D003415:Crime; D003674:Defense Mechanisms; D003718:Denmark; D006801:Humans; D007175:Impulsive Behavior; D008607:Intellectual Disability; D007360:Intelligence; D007621:Karyotyping; D008297:Male; D010551:Personality; D011329:Prisoners; D012729:Sex Chromosome Aberrations