1. Department of Orthopedics, University of Colorado School of Medicine, Aurora, Colorado, USA
2. Sports Medicine Center, Children’s Hospital of Colorado, Aurora, Colorado, USA
3. Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University School of Medicine, Richmond, Virginia, USA
4. Department of Athletic Training, Duquesne University, Pittsburgh, Pennsylvania, USA
5. Department of Psychology and Neuroscience Center, Brigham Young University, Provo, Utah, USA
6. Department of Psychiatry and Neurobehavioral Sciences, University of Virginia Health, Charlottesville, Virginia, USA
7. Department of Kinesiology, University of Virginia, Charlottesville, Virginia, USA