Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China. The First People's Hospital of Changde City, Changde, China. The Second Hospital of Jilin University, Changchun, China. Nanjing First Hospital, Nanjing Medical University, Nanjing, China. Jinan Central Hospital, Jinan, China. Chenzhou No 1 People's Hospital, Chenzhou, China. Jingzhou Central Hospital, Jingzhou, China; The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China. The First Hospital of Jilin University, Changchun, China. The Affiliated Hospital of Qingdao University, Qingdao, China. The First Affiliated Hospital of Anhui Medical University, Hefei, China. The Third Hospital of Hebei Medical University, Shijiazhuang, China. Tangshan Gongren Hospital, Tangshan, China. Army General Hospital of the People's Liberation Army, Beijing, China. Shanghai Changzheng Hospital, Shanghai, China. West China Hospital, West China School of Medicine, Sichuan University, Chengdu, China. Peking University People's Hospital, Beijing, China. Zhongshan Hospital, Fudan University, Shanghai, China. The Second Hospital of Hebei Medical University, Shijiazhuang, China. Shanghai Sixth People's Hospital Affiliated with Shanghai Jiao Tong University, Shanghai, China. Xiangya Hospital Central South University, Changsha, China. Shengjing Hospital of China Medical University, Shenyang, China. The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China. Hua Medicine, Shanghai, China. Hua Medicine, Shanghai, China. Electronic address: lichen@huamedicine.com.