1From the Pediatric Movement Disorders Program (M.C.K.), Division of Neurology (S.K.), Barrow Neurological Institute, Phoenix Children's Hospital, AZ; Division of Neurology (C.R.B.), Norton Children's Hospital, University of Louisville, KY; Department of Pediatrics (A.A.L.), Al-Balqa Applied University, Salt, Jordan; Department of Neurology (A.A.L.), University of Virginia, Charlottesville; Department of Neurology (J.A.O.M.), Stanford University School of Medicine, Palo Alto, CA; Division of Neurology (T.P.), Department of Pediatrics, Nationwide Children's Hospital, Columbus, OH; Division of Pediatric Neurology (J.L.W.), Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX; Division of Neurology (S.W.W.), Department of Pediatrics, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, OH; Department of Neurology (A.G.Z.V.), Children's National Hospital; Department of Neurology and Pediatrics (A.G.Z.V.), George Washington University School of Medicine & Health Sciences, Washington, DC; Department of Child Health, Genetics, Neurology, and Cellular and Molecular Medicine (M.C.K.), University of Arizona College of Medicine, Phoenix, AZ; and Programs in Biomedical Informatics, Molecular & Cellular Biology and Neuroscience (M.C.K.), Arizona State University.
