1. Department of Radiation Oncology, First Affiliated Hospital, Fujian Medical University, Fuzhou, Fujian, China
2. Key Laboratory of Radiation Biology (Fujian Medical University), Fujian Province University, Fuzhou, Fujian, China
3. Fujian Key Laboratory of Individualized Active Immunotherapy, Fujian Medical University, Fuzhou, Fujian, China
4. Department of Epidemiology and Health Statistics, Fujian Medical University, Fuzhou, Fujian, China