TY - JOUR T1 - Concordant expression of Hirschsprung's disease in monozygous twins JF - Saudi Medical Journal JO - Saudi Med J SP - 200 LP - 201 VL - 21 IS - 2 AU - Adnan A. Mohammed AU - Deodas B. Gahukamble Y1 - 2000/02/01 UR - http://smj.org.sa/content/21/2/200.abstract N2 - A monozygous pair of twins with long segment Hirschsprung's disease born to non consanguineous parents is presented. Mother's history was uneventful. In the absence of prenatal and postnatal illness, the concordant lesions in this pair could be attributed to genetic factors. ER -