Affiliation: | 1. Orthopedic Trauma Service, Department of Orthopedics, Vanderbilt Medical Center, 1215 21st Avenue South, Suite 4200 MCE-South Tower Nashville, TN, 37232, USA;2. Meharry Medical College, 1005 Dr. D.B. Todd Jr, Blvd, Nashville, TN, 37208 |