Polish Journal of Surgery
Polish Journal of Surgery > 2012 > 84 > 11 > 565-573
Polish Journal of Surgery > 2012 > 84 > 11 > 547-550
Polish Journal of Surgery > 2012 > 84 > 11 > 585-589
Polish Journal of Surgery > 2012 > 84 > 11 > 574-581
Polish Journal of Surgery > 2012 > 84 > 11 > 560-564
Polish Journal of Surgery > 2012 > 84 > 11 > 551-559
Polish Journal of Surgery > 2012 > 84 > 11 > 582-584