International Journal of Surgery
International Journal of Surgery > 2008 > 6 > Supplement 1 > S7-S12
International Journal of Surgery > 2008 > 6 > 1 > 57-63
International Journal of Surgery > 2008 > 6 > 5 > 392-395
International Journal of Surgery > 2008 > 6 > Supplement 1 > S7-S12
International Journal of Surgery > 2008 > 6 > 1 > 57-63
International Journal of Surgery > 2008 > 6 > 5 > 392-395