Authors: Benjamin Kasenda; Erik von Elm; John J You; Anette Blümle; Yuki Tomonaga; Ramon Saccilotto; Alain Amstutz; Theresa Bengough; Joerg J Meerpohl; Mihaela Stegert; Kelechi K Olu; Kari A O Tikkinen; Ignacio Neumann; Alonso Carrasco-Labra; Markus Faulhaber; Sohail M Mulla; Dominik Mertz; Elie A Akl; Dirk Bassler; Jason W Busse; Ignacio Ferreira-González; Francois Lamontagne; Alain Nordmann; Viktoria Gloy; Heike Raatz; Lorenzo Moja; Shanil Ebrahim; Stefan Schandelmaier; Xin Sun; Per O Vandvik; Bradley C Johnston; Martin A Walter; Bernard Burnand; Matthias Schwenkglenks; Lars G Hemkens; Heiner C Bucher; Gordon H Guyatt; Matthias Briel Journal: PLoS Med Date: 2016-06-28 Impact factor: 11.069