1. Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
2. Sports Medicine Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
3. Department of Neurosurgery, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
4. Tabriz University of Medical Science, Tabriz, Iran
5. Iran University of Medical Sciences, Tehran, Iran
6. Department of Management, Faculty of Social Sciences and Economics, Alzahra University, Tehran, Iran
7. Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
8. Department of Neurological and Orthopedic Surgery Chief, Division of Spine and Peripheral Nerve Surgery Director, Enterprise Neuroscience Quality and Safety Neurosurgery Director of Delaware Valley SCI Center, Thomas Jefferson University, Philadelphia, PA, USA
9. Universal Scientific Education and Research Network (USERN), Tehran, Iran
10. Institute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran