लेखक: Henry H. Hsia

Amin Al-Ahmad, MD Cardiac electrophysiologist Stanford University Medical Center Stanford, CA, USA David Callans, MD Professor of Medicine Director of the Electrophysiology Laboratory University of Pennsylvania Philadelphia, PA, USA Henry H. Hsia, MD Associate Professor of Medicine Stanford University Stanford, CA, USA Andrea Natale, MD Department of Cardiology Stanford University Medical Center Stanford, CA, USA