Alves, Kristin BS; Dahners, Laurence E. MD
Department of Orthopaedic Surgery, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC.
Reprints: Laurence E. Dahners, MD, Department of Orthopaedic Surgery, University of North Carolina at Chapel Hill School of Medicine, CB 7055, Chapel Hill, NC 27599 (e-mail: [email protected]).
The authors report no conflict of interest.
No funds were received in support of this work.
No benefits in any form have been or will be received from a commercial party related directly or indirectly to the subject of this manuscript.
Accepted August 10, 2011
