1. Neuromusculoskeletal Research Center
2. Department of Physical Medicine and Rehabilitation, Iran University of Medical Sciences, Tehran, Iran
3. Department of Physical Medicine and Rehabilitation, Interventional Pain Management, Mission Pain and Spine, Mission Viejo, California, USA
4. Department of Orthopedic, Rasoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
5. Physical Medicine & Rehabilitation Department, Tehran University of Medical Mciences, Tehran, Iran
6. Department of Physical Medicine and Rehabilitation, Clinical Development Research Center of Shahid Modarres Hospital, Physical Medicine and Rehabilitation Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
7. Physical Medicine and Rehabilitation Research Center, Department of Physical Medicine and Rehabilitation, Tabriz University of Medical Sciences, Tabriz, Iran