1. School of Medicine Guangxi University Nanning People's Republic of China
2. Institute of Gastrointestinal Oncology, School of Medicine Xiamen University Xiamen People's Republic of China
3. Department of Gastrointestinal Surgery Zhongshan Hospital, Xiamen University Xiamen People's Republic of China
4. National Center for International Research of Biological Targeting Diagnosis and Therapy Guangxi Medical University Nanning People's Republic of China
5. Fujian Provincial Key Laboratory of Organ and Tissue Regeneration, School of Medicine Organ Transplantation Institute of Xiamen University, Xiamen University Xiamen People's Republic of China