1. Han-Kui Hu:
Department of Hepato-Biliary-Pancreatic Surgery, West China Hospital, GuoXue Rd, Chengdu, Sichuan Province, China
2. Xiao-Jiong Du:
Department of Hepato-Biliary-Pancreatic Surgery, West China Hospital, GuoXue Rd, Chengdu, Sichuan Province, China
3. Ang Li:
Department of Hepato-Biliary-Pancreatic Surgery, West China Hospital, GuoXue Rd, Chengdu, Sichuan Province, China
4. Neng-Wen Ke:
Department of Hepato-Biliary-Pancreatic Surgery, West China Hospital, GuoXue Rd, Chengdu, Sichuan Province, China
5. Wei-Ming Hu:
Department of Hepato-Biliary-Pancreatic Surgery, West China Hospital, GuoXue Rd, Chengdu, Sichuan Province, China