1. Division of Pediatric Neurology; Barrow Neurological Institute at Phoenix Children’s Hospital; Phoenix Arizona
2. Neuroscience Research; Barrow Neurological Institute at Phoenix Children’s Hospital; Phoenix Arizona
3. Section on the Neurobiology of Fear and Anxiety; National Institute of Mental Health; National Institutes of Health; Bethesda Maryland
4. Department of Research; Phoenix Children’s Hospital; Phoenix Arizona
5. Department of Neurology; Children’s National Medical Center; Washington District of Columbia
6. Department of Neurosurgery; Houston Methodist Hospital; Houston Methodist Neurological Institute; Houston Texas
7. Department of Pediatric Neurosurgery; Texas Children’s Hospital; Baylor College of Medicine; Houston Texas
8. Division of Pediatric Neurosurgery; Barrow Neurological Institute at Phoenix Children’s Hospital; Phoenix Arizona
9. Division of Pediatric Neurology; Texas Children’s Hospital; Baylor College of Medicine; Houston Texas