1. a Department of Polymeric Biomaterials and Artificial Organs, College of Polymer Science and Engineering, Sichuan University, Chengdu, P. R. China; Department of Surgery, Faculty of Medicine, Laval University, Quebec City, Quebec, Canada; The Research Center of Saint-François d'Assise Hospital, CHUQ, 10 Espinay Street, Room E0-165, Quebec City, Quebec, Canada G1L 3L5
2. b Department of Surgery, Faculty of Medicine, Laval University; The Research Center of Saint-François d'Assise Hospital, CHUQ, 10 Espinay Street, Room E0-165, Quebec City, Quebec, Canada G1L 3L5
3. c Department of Surgery, Faculty of Medicine, Laval University; The Research Center of Saint-François d'Assise Hospital, CHUQ, 10 Espinay Street, Room E0-165, Quebec City, Quebec, Canada G1L 3L5
4. d Department of Surgery, Faculty of Medicine, Laval University; The Research Center of Saint-François d'Assise Hospital, CHUQ, 10 Espinay Street, Room E0-165, Quebec City, Quebec, Canada G1L 3L5
5. e Department of Surgery, Faculty of Medicine, Laval University; The Research Center of Saint-François d'Assise Hospital, CHUQ, 10 Espinay Street, Room E0-165, Quebec City, Quebec, Canada G1L 3L5
6. f Department of Surgery, Faculty of Medicine, Laval University; The Research Center of Saint-François d'Assise Hospital, CHUQ, 10 Espinay Street, Room E0-165, Quebec City, Quebec, Canada G1L 3L5;, Email: ze.zhang@chg.ulaval.ca