1 Division of Hepatobiliopancreatic Surgery, Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China. kaiwang@smu.edu.cn.
2 Department of Medicine and Cancer Center, the State University of New York at Stony Brook, Stony Brook, New York, USA. kaiwang@smu.edu.cn.
3 Division of Hepatobiliopancreatic Surgery, Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
4 The First Clinical College, Southern Medical University, Guangzhou, Guangdong, China.
5 Department of Medicine and Cancer Center, the State University of New York at Stony Brook, Stony Brook, New York, USA.
6 Department of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
7 Central Laboratory, Southern Medical University, Guangzhou, Guangdong, China.
9 Division of Hepatobiliopancreatic Surgery, Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China. jacky@smu.edu.cn.
10 Department of Medicine and Cancer Center, the State University of New York at Stony Brook, Stony Brook, New York, USA. cungui.Mao@stonybrookmedicine.edu.