TY - JOUR T1 - Erratum JF - Saudi Medical Journal JO - Saudi Med J SP - 1165 LP - 1165 DO - 10.15537/smj.2018.11.23713 VL - 39 IS - 11 A2 - , Y1 - 2018/11/01 UR - http://smj.org.sa/content/39/11/1165.abstract N2 - ER -