1. Department of Neurology/Institute of Clinical Research, National Hospital Organization Higashisaitama National Hospital
2. Department of Neurology, Tokyo Metropolitan Kita Medical and Rehabilitation Center for the Disabled
3. Division of Child Neurology, Department of Neurology, National Hospital Organization Osaka Toneyama Medical Center
4. Department of Neurology, Jichi Medical University, Saitama Medical Center
5. Department of Pediatrics, National Rehabilitation Center for Children with Disabilities
6. Department of Pediatrics, Shimada Ryoiku Medical Center for Challenged Children
7. Department of Pediatrics, Teikyo University School of Medicine
8. Department of Neurology, Osaka University Graduate School of Medicine
9. Department of Epilepsy, Movement Disorders and Physiology, Kyoto University Graduate School of Medicine
10. Department of Neurology, National Hospital Organization Hakone Hospital
11. Department of Child Psychiatry, Medical Division, National Medical and Educational Consulting Center for Children with Disabilities