Affiliation: | Xin Long, Lei Zhang, Qi Cheng, Xiao-Ping Chen, Hepatic Surgery Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei Province, ChinaQian Chen, Endoscopic Unit, Department of Gastroenterology and Hepatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei Province, China |