1. Department of Pulmonary and Critical Care Medicine, 900TH Hospital of Joint Logistics Support Forth, China
2. Dongfang Hospital, School of Medicine, Xiamen University, China
3. Fuzong Clinical College of Fujian Medical University, China
4. Departments of Neurosurgery, 900th Hospital of Joint Logistics Support Forth, Fuzhou, China
5. Department of Pulmonary and Critical Care Medicine, People’s Hospital of Tiantai County, Tiantai, China