TY - JOUR T1 - Saudi Medical Journal 2017 JF - Saudi Medical Journal JO - Saudi Med J SP - 3 LP - 4 DO - 10.15537/smj.2018.1.21982 VL - 39 IS - 1 AU - Fahdah Alokaily Y1 - 2018/01/01 UR - http://smj.org.sa/content/39/1/3.abstract N2 - ER -