Polish Journal of Surgery
Polish Journal of Surgery > 2015 > 86 > 2 > 77-81
Polish Journal of Surgery > 2015 > 86 > 10 > 479-485
Polish Journal of Surgery > 2015 > 87 > 4 > 174-180
Polish Journal of Surgery > 2015 > 87 > 5 > 231-237
Polish Journal of Surgery > 2015 > 87 > 6 > 290-294