World Journal of Surgery
World Journal of Surgery > 1999 > 23 > 7 > 713-716
World Journal of Surgery > 1999 > 23 > 7 > 688-692
World Journal of Surgery > 1999 > 23 > 7 > 638-643
World Journal of Surgery > 1999 > 23 > 7 > 650-656
World Journal of Surgery > 1999 > 23 > 7 > 703-707
World Journal of Surgery > 1999 > 23 > 7 > 721-726
World Journal of Surgery > 1999 > 23 > 7 > 732-735
World Journal of Surgery > 1999 > 23 > 7 > 717-720
World Journal of Surgery > 1999 > 23 > 7 > 693-697
World Journal of Surgery > 1999 > 23 > 7 > 625-629
World Journal of Surgery > 1999 > 23 > 7 > 708-712
World Journal of Surgery > 1999 > 23 > 7 > 736-742
World Journal of Surgery > 1999 > 23 > 7 > 670-675
World Journal of Surgery > 1999 > 23 > 7 > 727-731
World Journal of Surgery > 1999 > 23 > 7 > 657-663
World Journal of Surgery > 1999 > 23 > 7 > 676-680
World Journal of Surgery > 1999 > 23 > 7 > 681-687
World Journal of Surgery > 1999 > 23 > 7 > 644-649
World Journal of Surgery > 1999 > 23 > 7 > 698-702
World Journal of Surgery > 1999 > 23 > 7 > 630-637