Division of Pediatric Cardiology, Pediatrics Department, Cairo University, Cairo, Egypt; Address for correspondence: Dr. Sonia A. El-Saiedi, Pediatric Cardiology, Cairo University, 2 Aly Pasha Ibrahim Street, PO Box 11111, Mounira, Cairo, Egypt.
Christiane Haeffele, MD
Division of Pediatric Cardiology, Stanford University School of Medicine, Stanford, California; Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, California
Baher M. Hanna, PhD
Division of Pediatric Cardiology, Pediatrics Department, Cairo University, Cairo, Egypt
George K. Lui, MD
Division of Pediatric Cardiology, Stanford University School of Medicine, Stanford, California; Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, California