Wannan Medical College (CN), Hebei Medical University (CN), Jiangsu University (CN), Boston Medical Center (US), Tufts Medical Center (US), Fujian Medical University (CN), Union Hospital (HK), Guiyang Medical University (CN), Shanxi Medical University (CN), Capital Medical University (CN), Sichuan University (CN), Wenzhou Medical University (CN), West China Medical Center of Sichuan University (CN), TEDA International Cardiovascular Hospital (CN), Tianjin Economic-Technological Development Area (CN), Beijing Tian Tan Hospital (CN), National Clinical Research Center for Digestive Diseases (CN), West China Hospital of Sichuan University (CN), Second Affiliated Hospital of Guangzhou Medical University (CN), Mianyang Central Hospital (CN), The Fifth People's Hospital of Anyang (CN), Linyi People's Hospital (CN), Tianjin Huanhu Hospital (CN), Daqing Oilfield General Hospital (CN), Dalian Municipal Central Hospital (CN), Fourth People's Hospital of Liaocheng (CN), Zhongshan People's Hospital (CN), Sichuan Mianyang 404 Hospital (CN), Jilin City Central Hospital (CN), Affiliated Hospital of Guizhou Medical University (CN), Affiliated Hospital of Jiangsu University (CN), Lishui Central Hospital (CN), Beijing Luhe Hospital Affiliated to Capital Medical University (CN), Nanyang Institute of Technology (CN), Beijing Anzhen Hospital (CN), Jiangmen Wuyi Traditional Chinese Medicine Hospital (CN), Xiangyang Central Hospital (CN), Fuzhou Second Hospital (CN), Shengli Oilfield Central Hospital (CN), Baotou Central Hospital (CN), Yancheng Third People's Hospital (CN), Henan Provincial People's Hospital (CN), Taiyuan Central Hospital (CN), First Affiliated Hospital of Shihezi University Medical College (CN), Northern Jiangsu People's Hospital (CN), Shantou Central Hospital (CN), Affiliated Hangzhou First People's Hospital, Westlake University, School of Medicine (CN), Chenzhou First People's Hospital (CN), Guangdong Provincial People's Hospital (CN), First Affiliated Hospital of Hebei Medical University (CN), Zhejiang Taizhou Hospital (CN), Liaocheng People's Hospital (CN), Shanxi Provincial People’s Hospital (CN), Union Hospital (CN), First Affiliated Hospital of Wannan Medical College (CN), Chongqing Medical University (CN), Guangzhou Medical University (CN)