Departmentof General Surgery;
Affiliated Hospital of Luzhou MedicalCollege;
Luzhou 646000;
Sichuan Province;
China;
Dean's Office of Luzhou Medical College;
Luzhou 646000;
Sichuan Province;
China;
Department of General Surgery;
Center Of Liver q?ransplantation;
West China Hospital;
Sichuan University;
Chengdu 610041;
Sichuan Province;
China;