1. Department of Respiratory Oncology Shandong Cancer Hospital and Institute, Shandong First Medical University, and Shandong Academy of Medical Sciences Jinan Shandong China
2. Department of Radiation Oncology Shandong Cancer Hospital and Institute, Shandong First Medical University, and Shandong Academy of Medical Sciences Jinan Shandong China
3. Department of Respiratory Oncology Shandong Cancer Hospital and Institute, Affiliated Hospital of Weifang Medical University, School of Clinical Medicine, Weifang Medical University Weifang Shan Dong China
4. Department of Oncology Zibo Central Hospital, Binzhou Medical university Zibo Shandong China
5. Department of Pathology Shandong Provincial Hospital Affiliated with Shandong First Medical University Jinan Shandong China