Psychopathy, mental deficiency, aggressiveness and the XYY syndrome.
D000374:Aggression / Q000235:genetics*; D000987:Antisocial Personality Disorder / Q000235:genetics*; D001827:Body Height; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics*; D007621:Karyotyping; D008297:Male; D012728:Sex Chromatin; D013739:Testosterone / Q000097:blood
D013739:Testosterone