1. Department of Critical Care Medicine, Zhejiang Hospital, Hangzhou, Zhejiang, China
2. Department of Critical Care Medicine, Zhejiang Provincial Hospital of Chinese Medicine, Hangzhou, Zhejiang, China
3. Department of Critical Care Medicine, Ningbo Yinzhou People’s Hospital, Yinzhou, Zhejiang, China
4. Department of Critical Care Medicine, Xinchang Hospital of Traditional Chinese Medicine, Xinchang, Zhejiang, China
5. Department of Critical Care Medicine, Dongyang People's Hospital, Dongyang, Zhejiang, China
6. Department of Critical Care Medicine, The Second Affiliated Hospital Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
7. Department of Critical Care Medicine, Ninghai First Hospital, Ninghai, Zhejiang, China
8. Department of Critical Care Medicine, The 2nd School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China