Polish Journal of Surgery
Polish Journal of Surgery > 2009 > 81 > 2 > 95-102
Polish Journal of Surgery > 2009 > 81 > 2 > 87-94
Polish Journal of Surgery > 2009 > 81 > 2 > 113-117
Polish Journal of Surgery > 2009 > 81 > 2 > 103-112
Polish Journal of Surgery > 2009 > 81 > 2 > 118-121
Polish Journal of Surgery > 2009 > 81 > 2 > 81-86
Polish Journal of Surgery > 2009 > 81 > 2 > 75-80