Affiliation: | 1. Department of General Surgery, Qianfoshan Hospital, Shandong University, Jinan, Shandong, China;2. Department of Hepatobiliary Surgery, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China;3. Laboratory of Medicrovascular Medicine and Medical Research Center, Qianfoshan Hospital, Shandong University, Jinan, Shandong, China |