title: [XYY syndrome in a 15-year-old boy].
mesh_terms: D000293:Adolescent; D006801:Humans; D007621:Karyotyping; D008297:Male; D012729:Sex Chromosome Aberrations / Q000175:diagnosis*; D013577:Syndrome; D014997:XYY Karyotype / Q000175:diagnosis*
vernacular_title: Slucaj XYY sindroma u petnaestogodisnjeg decaka.