TY - JOUR T1 - COCHRANE REVIEW: CONCLUSIONS ABOUT THE EFFECTS OF ELECTRONIC CIGARETTES REMAIN THE SAME JF - Saudi Medical Journal JO - Saudi Med J SP - 1296 LP - 1296 VL - 37 IS - 11 A2 - , Y1 - 2016/11/01 UR - http://smj.org.sa/content/37/11/1296.abstract N2 - ER -