Stanford, Calif.; and New York, N.Y.
From the Department of Surgery, Stanford University School of Medicine, and the Department of Surgery, New York University School of Medicine.
Received for publication March 25, 2007; accepted May 7, 2007.
The first two authors contributed equally to this article.
Disclosure: None of the authors has a financial interest in any of the products, devices, or drugs mentioned in this article.
Geoffrey C. Gurtner, M.D., Stanford University, GK-210, 257 Campus Drive, Stanford, Calif. 94305-5148, firstname.lastname@example.org