TY - JOUR T1 - The spectrum of congenital heart diseases in down syndrome JF - Saudi Medical Journal JO - Saudi Med J SP - 1294 LP - 1295 DO - 10.15537/smj.2016.11.16359 VL - 37 IS - 11 AU - Mahmood D. Al-Mendalawi Y1 - 2016/11/01 UR - http://smj.org.sa/content/37/11/1294.abstract N2 - ER -