1. Children's Hospital Aschaffenburg; Aschaffenburg Germany
2. Centre for Health Informatics, Institute of Population Health, University of Manchester; Manchester United Kingdom
3. Department of Neuropaediatrics; Developmental Neurology and Social Paediatrics; University Children's Hospital Tübingen; Tübingen Germany
4. HELIOS Children's Hospital Wuppertal, University of Witten/Herdecke; Wuppertal Germany
5. Department of Paediatrics; University of Rostock; Rostock Germany
6. Department of Neuropediatrics and Muscular Disorders; Center of Pediatrics and Adolescent Medicine, University Hospital Freiburg; Freiburg Germany
7. Department of Child Neurology; Center of Paediatrics, University Hospital Frankfurt/Main; Frankfurt am Main Germany
8. Department of Neuropediatrics; University Children's Hospital of Saarland; Homburg Germany
9. Department of Neurology; University of Würzburg; Würzburg Germany
10. Department of Neurology; Medical University of Vienna; Vienna Austria
11. Department of Pediatrics; University of Cologne; Cologne Germany
12. Children's Hospital Augsburg; Augsburg Germany
13. Department of Pediatrics; University Medical Center Hamburg-Eppendorf; Hamburg Germany
14. Department of Pediatrics; Division of Neuropediatrics and Social Pediatrics, University Hospital RWTH Aachen; Aachen Germany
15. Department of Neuropediatrics; Developmental Neurology; and Social Pediatrics; University of Essen; Essen Germany
16. Department of General Pediatrics; Neonatology; and Pediatric Cardiology; University Children's Hospital Düsseldorf; Düsseldorf Germany
17. Department of Paediatric Neurology and Developmental Medicine; Dr von Hauner Children's Hospital, Ludwig Maximilian University; Munich Germany
18. Department of Pediatric Neurology; Technical University Dresden; Dresden Germany
19. University Hospital for Pediatric and Adolescent Medicine; Department of Pediatric Neurology; Heidelberg Germany
20. Department for Neuropediatrics; Children's and Youth Hospital “Auf der Bult”; Hannover Germany
21. Division of Pediatric Neurology; Department of Pediatrics I; Innsbruck Medical University, Innsbruck, Austria and Pediatric Neurology, Witten/Herdecke University, Children's Hospital Datteln; Datteln Germany
22. Department of Neuropediatrics; University Children's Hospital, Ruhr University Bochum; Bochum Germany
23. Division of Neuropediatrics and Developmental Medicine; University Children's Hospital Basel; Basel Switzerland
24. Department of Pediatrics; Division of Neuropediatrics, University of Erlangen-Nürnberg; Erlangen Germany
25. University Children's Hospital Würzburg; Würzburg Germany
26. Department of Pediatric Neurology; Justus Liebig University Giessen; Giessen Germany
27. Department of Neurology; University of Regensburg; Regensburg Germany
28. Department of Neuropediatrics; Children's Hospital of the University of Leipzig; Leipzig Germany