1. Functional Neurosurgery Research Center, Shohada Tajrish Neurosurgical Comprehensive Center of Excellence, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
2. Stem cell and Regeneration Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran
3. Universal Council of Epidemiology (UCE), Universal Scientific Education and Research Network (USERN), Tehran University of Medical Sciences, Tehran, Iran.
4. School of medicine, Isfahan University of Medical Sciences, Isfahan, Iran
5. Isfahan Neurosciences Research Center, Isfahan University of medical sciences, Isfahan, Iran