Department of Orthopaedic Surgery, Rothman Institute at Thomas Jefferson University, Philadelphia, PA
The views expressed in this manuscript are those of the authors and do not reflect the official policy of the Department of Navy, Department of the Army, Department of Defense, or US Government. One author is the employee of the United States government.
The authors declare no conflict of interest.
Reprints: Scott C. Wagner, MD, Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA 19107 (e-mail: email@example.com).
Received September 28, 2017
Accepted October 5, 2017