1. Department of Critical Care Medicine, Ruijin Hospital North, Shanghai Jiao Tong University School of Medicine, Shanghai, China
2. Department of Critical Care Medicine, The First Affiliated Hospital of Wenzhou Medical School, Wenzhou, Zhejiang, China
3. Department of Critical Care Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
4. Department of Critical Care Medicine, Shanghai the Sixth People’s Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
5. Department of Critical Care Medicine, Dongyang People’s Hospital, Dongyang, Zhejiang, China
6. Department of Critical Care Medicine, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
7. Department of Critical Care Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjing, China
8. Department of Critical Care Medicine, the First Hospital of Lanzhou University, Lanzhou, Gansu, China
9. Intensive Care Unit, The First People’s Hospital of Kunshan, Kunshan, Jiangsu, China
10. Department of Critical Care Medicine, Huashan Hospital, Fudan University, Shanghai, China
11. Department of Critical Care Medicine, Changhai Hospital, Naval Military Medical University, Shanghai, China
12. Department of Critical Care Medicine, Minhang Hospital, Fudan University, Shanghai, China
13. Department of Critical Care Medicine, Qingpu Branch of Zhongshan Hospital, Fudan University, Shanghai, China
14. Department of Critical Care Medicine, Seventh People’s Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, China