1 Chief Physician, Department of Respiratory and Critical Care Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai 200030, China.
2 Director, Department of Respiratory Endoscopy and Interventional Pulmonology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai 200030, China.
3 Director, Shanghai Engineering Research Center of Respiratory Endoscopy, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai 200030, China.