title: A 49,XXXYY male.
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics; D000328:Adult; D002871:Chromosome Banding; D005260:Female; D005837:Genitalia, Male / Q000002:abnormalities; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics; D007621:Karyotyping; D008297:Male; D010641:Phenotype; D012729:Sex Chromosome Aberrations / Q000235:genetics*; D014960:X Chromosome; D014998:Y Chromosome