Polish Journal of Surgery
Polish Journal of Surgery > 2015 > 86 > 1 > 7-10
Polish Journal of Surgery > 2015 > 86 > 2 > 61-67
Polish Journal of Surgery > 2015 > 86 > 10 > 479-485
Polish Journal of Surgery > 2015 > 87 > 4 > 174-180
Polish Journal of Surgery > 2015 > 87 > 6 > 290-294