1. Department of Pediatrics; University of Cincinnati, College of Medicine; Cincinnati OH USA
2. Division of Behavioral Medicine and Clinical Psychology; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
3. Division of Neurology; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
4. Clinical Trials Statistical and Data Management Center, University of Iowa; Iowa City IA USA
5. Office for Clinical and Translational Research, Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
6. National Institute of Neurological Disorders and Stroke; Bethesda MD USA