1. Department of Orthopaedics, Tulane University School of Medicine, New Orleans, Louisiana, USA.
2. Drexel University College of Medicine, Philadelphia, Pennsylvania, USA.
3. Department of Emergency Medicine, Cooper Medical School of Rowan University, Camden, New Jersey, USA.
4. Department of Orthopaedic Surgery, Seton Hall–Hackensack Meridian School of Medicine, South Orange, New Jersey, USA.
5. Department of Orthopedics, University of Colorado School of Medicine, Aurora, Colorado, USA.