Jiangfeng Wu1, Peipei Yu1, Jingwen Zhang1, Qingqing Fang2. 1. Department of Ultrasound, The Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang, China. 2. Department of Ultrasound, Tianxiang East Hospital, Yiwu, China.
Authors: Jean-Paul Salameh; Patrick M Bossuyt; Trevor A McGrath; Brett D Thombs; Christopher J Hyde; Petra Macaskill; Jonathan J Deeks; Mariska Leeflang; Daniël A Korevaar; Penny Whiting; Yemisi Takwoingi; Johannes B Reitsma; Jérémie F Cohen; Robert A Frank; Harriet A Hunt; Lotty Hooft; Anne W S Rutjes; Brian H Willis; Constantine Gatsonis; Brooke Levis; David Moher; Matthew D F McInnes Journal: BMJ Date: 2020-08-14