Search results for: Joaquim Ferreira
World Journal of Surgery > 2003 > 27 > 7 > 782-787
World Journal of Surgery > 2002 > 26 > 3 > 330-334
World Journal of Surgery > 2003 > 27 > 7 > 782-787
World Journal of Surgery > 2002 > 26 > 3 > 330-334