1. Department of Pediatrics, Division of CardiologyUniversity of California Los Angeles (UCLA), Mattel Children's Hospital Los Angeles California
2. Department of Pediatrics, Division of CardiologyTexas Children's Hospital Houston Texas
3. Department of Medicine, Division of Cardiology and Structural Heart DiseaseUCLA Los Angeles California
4. Department of Cardiothoracic SurgeryCongenital Heart Disease, UCLA Los Angeles California
5. Department of MedicineAhmanson Adult Congenital Heart Disease Center, David Geffen School of Medicine at UCLA Los Angeles California