Dissanayake, V.H.W.; Giles, V.; Bandarage, P.; Pedurupillay, C.R.J.; Jayasekara, R.W.
(2010)
Pentasomy 49,XXXXY is a rare sex chromosome disorder usually presenting with ambigous genitalia, facial dysmorphism, mental retardation and a combination of cardiac, skeletal and other malformations. The incidence of the ...