RT Journal Article SR Electronic T1 COCHRANE REVIEW: CONCL USIONS ABOUT THE EFFECTS OF ELECTRONIC CIGARETTES REMAIN THE SAME JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1422 OP 1422 VO 37 IS 12 YR 2016 UL http://smj.org.sa/content/37/12/1422.abstract AB