1. School of Physical Therapy, William Carey University, Hattiesburg, Mississippi, USA
2. School of Kinesiology and Nutrition, University of Southern Mississippi, Hattiesburg, Mississippi, USA
3. Center for Neuroscience and Neurological Recovery, Methodist Rehabilitation Center, Jackson, Mississippi, USA
4. College of Osteopathic Medicine, William Carey University, Hattiesburg, Mississippi, USA
5. Educational Research and Higher Education Administration, Lincoln Memorial University, Knoxville, Tennessee, USA