1 Hunan Provincial Key Laboratory of Hepatobiliary Disease Research & Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China.
2 The First Affiliated Hospital, Department of Hepato-Biliary-Pancreatic Surgery, Hengyang Medical School, University of South China, Hengyang, Hunan, People's Republic of China.
3 Department of Surgery, Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
4 Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
5 Wellman Center for Photomedicine, Division of Hematology and Oncology, Division of Endocrinology, Massachusetts General Hospital, VA Boston Healthcare System, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA.
6 Hunan Provincial Key Laboratory of Hepatobiliary Disease Research & Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. xuxundi@csu.edu.cn.
7 Department of general surgery. Southern China Hospital, Health Science Center, Shenzhen University, Shenzhen, People's Republic of China. xuxundi@csu.edu.cn.