1. Department of Oncological Surgery, Shanghai Chest Hospital Affiliated to Shanghai Jiaotong University School of Medicine , Shanghai, China
2. Department of Radiology, Shanghai Chest Hospital, Shanghai Chest Hospital Affiliated to Shanghai Jiaotong University School of Medicine , Shanghai, China
3. Department of Thoracic Surgery, Zhangjiagang Third People's Hospital , Suzhou, China
4. Department of Thoracic Surgery, Zhejiang Hospital Affiliated to Zhejiang University School of Medicine , Hangzhou, China