RT Journal Article SR Electronic T1 Welcome to BMJ Evidence-Based Medicine JF BMJ Evidence-Based Medicine JO BMJ EBM FD BMJ Publishing Group Ltd SP bmjebm-2018-110906 DO 10.1136/bmjebm-2018-110906 A1 Carl Heneghan YR 2018 UL http://ebm.bmj.com/content/early/2018/01/24/bmjebm-2018-110906.abstract AB