TY - JOUR T1 - World birth defects day JF - Saudi Medical Journal JO - Saudi Med J SP - 143 LP - 145 DO - 10.15537/smj.2015.2.11397 VL - 36 IS - 2 AU - Ahmed M. Kurdi AU - Muhammad A. Majeed-Saidan Y1 - 2015/01/01 UR - http://smj.org.sa/content/36/2/143.abstract N2 - ER -