A rare Y chromosome number anomaly that affects only males. The disease has characteristics of mild-moderate developmental delay (especially speech), normal to mild intellectual disability, large, irregular teeth with poor enamel, tall stature and ac
syndrome 48,XYYY
SNOMEDCT-BE (especially speech), normal to mild intellectual disability, large, irregular teeth with poor enamel, tall stature and ac / 733625003
SNOMEDCT-BE (disorder) / 733625003
