1. Epilepsy Center Bethesda Children’s Hospital Budapest Hungary
2. Pediatric and Adolescent Neurodevelopmental Associates Atlanta GA USA
3. Pediatric Neurology Unit La Timone Enfants Hospital Marseille France
4. Mary Bridge Children’s Neurology Clinic Tacoma WA USA
5. NHO Shizuoka Institute of Epilepsy and Neurological Disorders Shizuoka Japan
6. Eisai Ltd. Hatfield, Hertfordshire UK
7. Eisai Co., Ltd. Tokyo Japan
8. Formerly: Eisai Inc. Woodcliff Lake NJ USA
9. Eisai Inc. Woodcliff Lake NJ USA