Double autosomal trisomy mosaicism: 47,XY,+21/48,XY,+13,+21.
Barnett
S H
SH
Jhaveri
M
M
Gertner
M
M
D000015:Abnormalities, Multiple / Q000235:genetics*; D002882:Chromosomes, Human, Pair 13; D002891:Chromosomes, Human, Pair 21; D006801:Humans; D007231:Infant, Newborn; D008607:Intellectual Disability / Q000235:genetics; D008297:Male; D009030:Mosaicism; D011123:Polyploidy; D014314:Trisomy