1. Department of Respiratory Disease, Shanghai Baoshan Hospital of Integrated Traditional Chinese and Western Medicine (Department of Respiratory Diseases, Baoshan Hospital Affiliated to Shanghai University of Traditional Chinese Medicine), Shanghai 201900, China
2. Department of Respiratory and Critical Care Medicine, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai 200433, China
3. Jing’an District Hospital of Traditional Chinese Medicine, Shanghai 200072, China