1. Department of Pathology, Changhai Hospital, Shanghai, China
2. Department of Transfusion, Changhai Hospital, Shanghai, China
3. Department of Oncology, Fuzhou General Hospital, Fuzhou, Fujian Province, China
4. Department of Surgery, Eastern Hepatobiliary Hospital, Shanghai, China
5. Department of Radiation Oncology, First Affiliated Hospital of Wenzhou Medical College, Wenzhou, Zhejiang, China
6. Department of Medical Oncology, Changzheng Hospital, Shanghai, China
7. Department of Oncology, East Hospital, Tongji University School of Medicine, Shanghai, China