Authors: John P A Ioannidis; Sander Greenland; Mark A Hlatky; Muin J Khoury; Malcolm R Macleod; David Moher; Kenneth F Schulz; Robert Tibshirani Journal: Lancet Date: 2014-01-08 Impact factor: 79.321
Authors: Marius S Fimland; Ottar Vasseljen; Sigmund Gismervik; Marit By Rise; Vidar Halsteinli; Henrik B Jacobsen; Petter C Borchgrevink; Hanne Tenggren; Roar Johnsen Journal: BMC Public Health Date: 2014-04-16 Impact factor: 3.295
Authors: Rebecca Walwyn; Laura Potts; Paul McCrone; Anthony L Johnson; Julia C DeCesare; Hannah Baber; Kimberley Goldsmith; Michael Sharpe; Trudie Chalder; Peter D White Journal: Trials Date: 2013-11-13 Impact factor: 2.279