Polish Journal of Surgery
Polish Journal of Surgery > 2015 > 86 > 2 > 68-72
Polish Journal of Surgery > 2015 > 86 > 4 > 189-193
Polish Journal of Surgery > 2015 > 86 > 7 > 350-352
Polish Journal of Surgery > 2015 > 86 > 2 > 68-72
Polish Journal of Surgery > 2015 > 86 > 4 > 189-193
Polish Journal of Surgery > 2015 > 86 > 7 > 350-352