1. From the West Virginia University School of Medicine, Morgantown, West Virginia
2. Department of Cardiovascular and Thoracic Surgery, West Virginia University School of Medicine and West Virginia University Children’s Heart Center, Morgantown, West Virginia
3. Section of Electrophysiology, Heart and Vascular Institute, West Virginia University School of Medicine, Morgantown, West Virginia
4. Section of Pediatric Infectious Diseases, Department of Pediatrics, Westchester Medical Center, Valhalla, New York
5. Division of Pediatric Infectious Diseases, Department of Pediatrics, West Virginia University School of Medicine, Morgantown, West Virginia
6. Division of Pediatric Cardiology, Department of Pediatrics, West Virginia University School of Medicine and West Virginia University Children’s Heart Center, Morgantown, West Virginia.