The American Journal of Surgery
The American Journal of Surgery > 2002 > 183 > 4 > 480-488
The American Journal of Surgery > 2002 > 183 > 4 > 406-412
The American Journal of Surgery > 2002 > 183 > 4 > 480-488
The American Journal of Surgery > 2002 > 183 > 4 > 406-412