Affiliation: | 1.Department of Liver Transplantation and Hepatobiliary Surgery, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong Province, China ;2.Department of Liver Transplantation and Hepatobiliary Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong Province, China ;3.Department of Breast and Thyroid Surgery, Shandong Maternity and Child Care Hospital, Jinan, Shandong Province, China ; |