1. 905th Hospital, Naval Medical University, Shanghai 200006, China; 2. The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China; 3. The First Hospital of Jilin University, Changchun 130021, China; 4. Nanfang Hospital, Southern Medical University, Guangzhou 510515, China; 5. Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
