1 School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610054, PR China; Department of Hepatobiliary-Pancreatic Surgery, Cell Transplantation Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, 610072, China; Department of Hepatobiliary and Pancreatic Surgery, Liver Transplant Center, Cancer Hospital of Sichuan Province, Affiliated Cancer Hospital, University of Electronic Science and Technology of China, Chengdu, 610042, China.
2 School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610054, PR China; Department of Hepatobiliary-Pancreatic Surgery, Cell Transplantation Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, 610072, China; Department of Hepatobiliary and Pancreatic Surgery, Liver Transplant Center, Cancer Hospital of Sichuan Province, Affiliated Cancer Hospital, University of Electronic Science and Technology of China, Chengdu, 610042, China. Electronic address: huangxiaolun@med.uestc.edu.cn.