1. Department of Respiratory and Critical Care Medicine, Zhenjiang Hospital of Integrated Traditional Chinese and Western Medicine, Zhenjiang, Jiangsu 212000, China
2. Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu 210029, China
3. Department of Neurology, Zhenjiang Hospital of Integrated Traditional Chinese and Western Medicine, Zhenjiang, Jiangsu 212000, China
4. Department of Clinical Laboratory, Zhenjiang Hospital of Integrated Traditional Chinese and Western Medicine, Zhenjiang, Jiangsu 212000, China