1. Department of Intensive Medicine, Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing 210012, China
2. Postgraduate College, Nanjing University of Chinese Medicine, Nanjing 210023, China
3. Department of Respiratory Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, China
4. Department of Chinese Medicine, Sir Run Run Hospital, Nanjing Medical University, Nanjing 211100, China