1. Pediatric Clinic, St. Vincenz Hospital, Paderborn, Germany
2. Dr. Rating was previously associated with University Children's Hospital, Heidelberg, Germany. He has now retired.
3. Kork Epilepsy Center, Kehl, Germany
4. University Children's Hospital, Heidelberg, Germany
5. Department of Neuropediatrics, University Medical Center Schleswig-Holstein (UKSH, Campus Kiel), Kiel, Germany