1. Department of General Surgery Pancreatic Disease Center Ruijin Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
2. Research Institute of Pancreatic Diseases Shanghai Jiao Tong University School of Medicine Shanghai China
3. State Key Laboratory of Oncogenes and Related Genes Shanghai Jiao Tong University School of Medicine Shanghai China
4. Department of Pathology Ruijin Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
5. Department of Nuclear Medicine Ruijin Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
6. Department of Biliary‐Pancreatic Surgery Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai P. R. China
7. Institute of Translational Medicine Shanghai Jiao Tong University Shanghai China