title: Search for 47,XYY among emotionally disturbed boys.
mesh_terms: D000293:Adolescent; D000342:Affective Symptoms / Q000150:complications*; D001827:Body Height; D002648:Child; D002675:Child, Preschool; D005006:Ethnicity; D006801:Humans; D008297:Male; D012729:Sex Chromosome Aberrations / Q000150:complications* / Q000453:epidemiology; D014481:United States