1. Department of Radiotherapy, The Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou Second People’s Hospital, Changzhou Medical Center, Nanjing Medical University , Changzhou , Jiangsu, 213000 , China
2. Department of Pathology, The Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou Second People’s Hospital, Changzhou Medical Center, Nanjing Medical University , Changzhou , Jiangsu, 213000 , China
3. Department of Radiotherapy, The Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou Second People’s Hospital, Changzhou Medical Center, Nanjing Medical University , No. 68, Gehuzhonglu Road, Wujin District , Changzhou , Jiangsu, 213000 , China