1. Department of Neurological Surgery, University of Louisville, Louisville, Kentucky
2. Kentucky Spinal Cord Injury Research Center, University of Louisville, Louisville, Kentucky
3. Spinal Cord Medicine Program, Frazier Rehab Institute, Louisville, Kentucky
4. Jefferson College of Rehabilitation Science, Thomas Jefferson University, Philadelphia, Pennsylvania
5. Kosair Charities Center for Pediatric NeuroRecovery, University of Louisville, Louisville, Kentucky
6. Department of Biostatistics, University of Louisville, Louisville, Kentucky
7. Doctor of Physical Therapy Program - Austin, University of St. Augustine for Health Sciences, Austin, Texas