International Journal of Surgery
International Journal of Surgery > 2017 > 37 > C > 50-57
International Journal of Surgery > 2017 > 37 > C > 15-23
International Journal of Surgery > 2017 > 43 > C > 171-180
International Journal of Surgery > 2017 > 46 > C > 37-46
International Journal of Surgery > 2017 > 46 > C > 27-36