1. Department of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China
2. Division of General Thoracic Surgery, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
3. Department of Radiology, Chongqing University Cancer Hospital & Chongqing Cancer Institute & Chongqing Cancer Hospital, Chongqing, China
4. Department of Thoracic Surgery, Suining Central Hospital, Suining, China
5. Department of Thoracic and Cardiovascular Surgery, Affiliated Dongfeng Hospital, Hubei University of Medicine, Shiyan, China
6. Department of Thoracic and Cardiovascular Surgery, Sino-Pharm Dongfeng General Hospital, Shiyan, China