Department of Orthopaedic Surgery, University of California, Orthopaedic Trauma Institute, San Francisco, CA

The authors declare that they have nothing to disclose.

Address correspondence and reprint requests to Utku Kandemir, MD, Department of Orthopaedic Surgery, University of California, Orthopaedic Trauma Institute, 2550 23rd St, Building 9, 2nd Floor, San Francisco, CA 94110. E-mail: [email protected].

Received January 3, 2012

Accepted January 4, 2012