1. Chiropractic Biophysics NonProfit, Inc., Eagle, ID 83616, USA
2. Department of Physiotherapy, College of Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
3. Neuromusculoskeletal Rehabilitation Research Group, RIMHS–Research Institute of Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
4. Private Practice, Boise, ID 83709, USA
5. Kinesiology and Health Science, York University, Toronto, ON M3J 1P3, Canada