1. State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory DiseaseGuangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical UniversityGuangzhou China
2. The 2nd Hospital of NanjingNanjing University of Chinese MedicineNanjing China
3. Chongqing Public Health Medical CenterChongqing China
4. Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhan China
5. The 1st Affiliated Hospital of Nanchang UniversityNanchang China
6. Department of Pulmonary and Critical Care MedicineGuangdong Second Provincial General HospitalGuangzhou Guangdong China
7. Wuhan No. 1 HospitalWuhan China
8. The 1st Affiliated Hospital of Xi'an Jiaotong UniversityXi'an China
9. Jiangsu Medomics Medical Technology Co., LtdNanjing China
10. Hunan Provincial Center for Disease Control and PreventionChangsha China