Institution: | 1. Center for Respiratory Disease, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China;2. Department of Respiratory Medicine, PLA General Hospital, Beijing, China;3. Department of Respiratory Medicine, 900 Hospital of the Joint Logistics Support Force of the Chinese People's Liberation Army, Fuzhou, China;4. Department of Respiratory Medicine, Tangdu Hospital, Air Force Medical University, China;5. Department of Respiratory Medicine, Xiamen Second Hospital, Xiamen, China;6. Department of Respiratory Medicine, Shanghai Chest Hospital, Shanghai, China;7. Department of Respiratory Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China;8. Department of Respiratory Medicine, Fujian Provincial Hospital, Fuzhou, China;9. Department of Respiratory Medicine, Emergency General Hospital, Beijing, China;10. Department of Respiratory Medicine, Tianyou Hospital Affiliated to Tongji University, Shanghai, China;11. Department of Respiratory Medicine, Shandong Provincial Chest Hospital, Jinan, China;12. Department of Respiratory Medicine, Shandong Provincial Hospital, Jinan, China;13. Department of Respiratory Medicine, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China;14. Department of Respiratory Medicine, Shanghai Tenth People's Hospital, Shanghai, China;15. Department of Respiratory Medicine, The First Affiliated Hospital of Shanxi Medical University, Taiyuan, China;16. Department of Respiratory Medicine, Xinjiang Chest Hospital, Wulumuqi, China;17. Department of Thoracic Surgery, Beijing Chaoyang Hospital Affiliated to Capital Medical University, Beijing, China;18. Department of Thoracic Surgery, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China;19. Department of Thoracic Surgery, The Third Affiliated Hospital of Xuzhou Medical University, China;20. Department of Thoracic Surgery, Shanghai Lung Hospital, Shanghai, China;21. Department of Oncology, Cancer Hospital of Chinese Academy of Medical Sciences, Beijing, China;22. Department of Oncology, Beijing Shijitan Hospital Affiliated to Capital Medical University, Beijing, China;23. Department of Oncology, Emergency General Hospital, Beijing, China;24. Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou Medical University, Zhengzhou, China;25. Department of Interventional Radiology, Emergency General Hospital, Beijing, China;26. Department of Gastroenterology, PLA General Hospital, Beijing, China;27. Department of Gastroenterology, Emergency General Hospital, Beijing, China;28. Department of Gastroenterology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China;29. Department of Radiology, Beijing Cancer Hospital Affiliated to Peking University, Beijing, China |