1. Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100021, China
2. Office of Cancer Screening, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100021, China
3. Department of Hematology, Beijing TongRen Hospital, Capital Medical University, Beijing, 100730, China
4. Department of Radiation Oncology, Fujian Medical University Union Hospital, Fuzhou, Fujian, 350108, China
5. Shanxi Cancer Hospital & the Affiliated Cancer Hospital of Shanxi Medical University, Taiyuan, Shanxi, 030013, China
6. Department of Radiochemotherapy, The Affiliated People’s Hospital of Ningbo University, Ningbo, Zhejiang, 315100, China
7. Department of Radiation Oncology, Beijing Hospital, National Geriatric Medical Center, Beijing, 100005, China
8. The Department of Radiotherapy, Beijing Luhe Hospital, Capital Medical University, Beijing, 101199, China
9. Department of Medical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College (PUMC), Beijing, 100021, China
10. Department of Pathology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College (PUMC), Beijing, 100021, China