International Journal of Surgery
International Journal of Surgery > 2017 > 42 > C > 138-142
International Journal of Surgery > 2017 > 46 > C > 75-78
International Journal of Surgery > 2017 > 46 > C > 126-132
International Journal of Surgery > 2017 > 48 > C > 174-179
International Journal of Surgery > 2017 > 48 > C > 281-285