An extra chromosome in a case of Tay-Sachs disease with additional abnormalities.
D001772:Blood Cell Count; D002675:Child, Preschool; D002972:Cleft Palate; D003241:Consanguinity; D006801:Humans; D008607:Intellectual Disability; D007621:Karyotyping; D008064:Lipidoses / Q000175:diagnosis*; D008297:Male; D014314:Trisomy