Ya Gao1,2, Yue Sun3, Ji Chen3, Jinhui Tian1,2. 1. From the Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China. 2. Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China. 3. Evidence-Based Nursery Center, School of Nursing, Lanzhou University, Lanzhou, China.
Authors: Beverley J Shea; Barnaby C Reeves; George Wells; Micere Thuku; Candyce Hamel; Julian Moran; David Moher; Peter Tugwell; Vivian Welch; Elizabeth Kristjansson; David A Henry Journal: BMJ Date: 2017-09-21