1. Division of Pediatric Neurology, Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, Maryland
2. Division of Pediatric Emergency Medicine, Department of Emergency Medicine, Maimonides Medical Center, Brooklyn, New York
3. Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, Atlanta, Georgia
4. Department of Emergency Medicine, Emory University School of Medicine, Atlanta, Georgia