1. Departments of Pancreatic Surgery, Sichuan Provincial Pancreatitis Centre, West China Hospital, Sichuan University, Chengdu, China
2. National Institute for Health Research Liverpool Pancreas Biomedical Research Unit, Royal Liverpool University Hospital, University of Liverpool, Liverpool, UK
3. Integrated Traditional Chinese and Western Medicine, Sichuan Provincial Pancreatitis Centre, West China Hospital, Sichuan University, Chengdu, China