1. Department of Orthopaedic Surgery, University of Tennessee College of Medicine Chattanooga, UTCOM Department of Orthopaedic Surgery, 975 East Third Street, Hospital Box 287, Chattanooga, TN 37403, USA
2. Present address for Dr Jarrod Smith: Smith Orthopedics and Sports Medicine, 1000 Ashland Dr, Suite 105, Ashland, KY 41101, USA