The American Journal of Surgery
The American Journal of Surgery > 2008 > 195 > 5 > 611-615
The American Journal of Surgery > 2008 > 195 > 6 > 741-748
The American Journal of Surgery > 2008 > 196 > 3 > 373-378
The American Journal of Surgery > 2008 > 196 > 4 > 582-586
The American Journal of Surgery > 2008 > 196 > 4 > 545-548