1. Department of General Surgery Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor Nanfang Hospital The First School of Clinical Medicine Southern Medical University Guangzhou China
2. School of Science Jimei University Xiamen China
3. Department of Hepatobiliary and Pancreatic Surgery Guangdong Provincial Hospital of Traditional Chinese Medicine The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine Guangzhou China
4. Department of Radiology Sun Yat‐sen University Cancer Center Guangzhou China
5. Department of Radiation Oncology Sun Yat‐sen University Cancer Center State Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Guangzhou China