1. Department of Pediatrics and Neurology; School of Medicine; University of Colorado Anschutz Medical Campus; Aurora Colorado U.S.A
2. Department of Biostatistics and Informatics; Colorado School of Public Health; University of Colorado Anschutz Medical Campus; Aurora Colorado U.S.A
3. Departments of Pediatrics and Neurology; School of Medicine; Oregon Health & Sciences University; Portland Oregon U.S.A
4. Departments of Neurology and Pediatrics; Mayo Clinic; Rochester Minnesota U.S.A
5. Division of Neurology; The Children's Hospital of Philadelphia and Perelman School of Medicine at the University of Pennsylvania; Philadelphia Pennsylvania U.S.A
6. Center For Neuroscience; Children's National Health System; Washington District of Columbia U.S.A
7. Division of Pediatric Neurology; Department of Pediatrics; Nationwide Children's Hospital; The Ohio State University; Columbus Ohio U.S.A
8. Ann & Robert H. Lurie Children's Hospital of Chicago; Chicago Illinois U.S.A
9. Departments of Pediatrics and Neurology; Northwestern University Feinberg School of Medicine; Chicago Illinois U.S.A
10. Department of Pediatrics & Communicable Diseases (Division of Pediatric Neurology); University of Michigan; Ann Arbor Michigan U.S.A
11. Division of Epilepsy and Clinical Neurophysiology; Department of Neurology; Boston Children's Hospital; Boston Massachusetts U.S.A
12. Departments of Pediatrics and Neurology; University of California San Francisco; San Francisco California U.S.A
13. Departments of Neurology and Pediatrics; Johns Hopkins Hospital; Baltimore Maryland U.S.A
14. Departments of Pediatrics and Healthcare Policy & Research; Weill Cornell Medical Center; New York New York U.S.A
15. Department of Neurology; University of Washington; Seattle Washington U.S.A