1. Division of Neurology, Department of Pediatrics, Children’s Mercy Hospital, University of Missouri–Kansas City School of Medicine, Kansas City, MO, USA
2. Pediatric Movement Disorders Program, Barrow Neurological Institute, Phoenix Children’s Hospital & University of Arizona College of Medicine–Phoenix, Phoenix, AZ, USA
3. Division of Pediatric Neurology, Department of Neurology, University of Virginia, Charlottesville, VA, USA
4. Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, USA
5. Department of Child Neurology, Division of Neurosciences, Helen DeVos Children’s Hospital, Grand Rapids, MI, USA
6. Department of Neurology, University of Louisville School of Medicine, Louisville, KY, USA
7. Division of Child Neurology, Norton Children’s Medical Group, Louisville, KY, USA
8. Department of Neurology, Children’s National Hospital, Washington, DC, USA
9. Division of Pediatric Neurology, Department of Pediatrics, Prisma Health, Greenville, SC, USA
10. University of South Carolina School of Medicine Greenville, Greenville, SC, USA
11. Division of Neurology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, USA
12. Department of Pediatrics, University of Cincinnati, Cincinnati, OH, USA
13. Department of Neurology, Division of Child Neurology, Stanford University School of Medicine, Palo Alto, CA, USA