1. Hamad Medical Corporation, Doha, Qatar
2. Weill Cornell Medical College, Doha, Qatar
3. Department of Neurology, Vanderbilt University Medical Center, Nashville, TN, USA
4. Epilepsy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
5. Jefferson Comprehensive Epilepsy Center, Department of Neurology, Thomas Jefferson University, Philadelphia, PA, USA