1. Department of Neurology Center for Neuroengineering and Therapeutics University of Pennsylvania Philadelphia Pennsylvania U.S.A
2. IRCCS Foundation Epileptology and Experimental Neurophysiology Unit Carlo Besta Neurological Institute Milan Italy
3. Department of Neurosurgery National Nagasaki Medical Center Omura Nagasaki Japan
4. Institute of Physiology Czech Academy of Sciences Prague Czech Republic
5. Departments of Neurology and Biomedical Engineering University of Michigan Ann Arbor Michigan U.S.A
6. Department of Neurology Baylor College of Medicine Houston Texas U.S.A
7. Department of Epilepsy, Movement Disorders and Physiology Graduate School of Medicine Kyoto University Kyoto Japan
8. Department of Neurology Massachusetts General Hospital Harvard Medical School Boston Massachusetts U.S.A
9. Departments of Neurology, Neurosurgery, and Bioengineering Center for Neuroengineering and Therapeutics University of Pennsylvania Philadelphia Pennsylvania U.S.A
10. Laboratory of Developmental Epilepsy Saul R. Korey Department of Neurology Dominick P. Purpura Department of Neuroscience Albert Einstein College of Medicine Bronx New York U.S.A