1. Department of Oncology, Ruijin Hospital Wuxi Branch, Shanghai Jiao Tong University School of Medicine, Wuxi, China
2. Department of oncology, The People's Hospital of Rugao, Jiangsu, Rugao, China
3. Department of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang, China
4. Department of Clinical medicine, Yangzhou University’s Medical Faculty, Jiangsu, China
5. Department of Oncology, The Affiliated Changzhou No.2 People's Hospital with Nanjing Medical University, Jiangsu, Changzhou, China