1. The 900th Hospital of Joint Logistic Support Force, PLA, Fujian Medical University, Fuzhou, People' Republic of China
2. Sun Yat-sen University Cancer Center, Guangzhou, China
3. Fujian Cancer Hospital and Fujian Medical University Cancer Hospital, Fuzhou, People' Republic of China
4. Affiliated Union Hospital of Fujian Medical University, Fuzhou, People' Republic of China
5. The 900th Hospital of Joint Logistic Support Force, PLA, Fuzhou, People' Republic of China
6. First Affiliated Hospital of Fujian Medical University, Fuzhou, People' Republic of China
7. Fujian People's Hospital, Fuzhou, People' Republic of China
8. Zhejiang Cancer Hospital, Hangzhou, People' Republic of China