1 Division of Electrophysiology, Department of Cardiology, University of California-San Francisco, San Francisco, California, USA. Electronic address: Annahita.sarcon@ucsf.edu.
2 Division of Electrophysiology, Department of Cardiology, University of California-San Francisco, San Francisco, California, USA.
3 Department of Cardiology, Amsterdam Cardiovascular Sciences, University of Amsterdam, Heart Center, Amsterdam, the Netherlands.
4 Lakenau Institute for Medical Research, Wynnewood, Pennsylvania, USA; Department of Cardiology, Pulmonology and Angiology, University Hospital, University of Heidelberg, Heidelberg, Germany.
5 Lakenau Institute for Medical Research, Wynnewood, Pennsylvania, USA.
6 Lakenau Institute for Medical Research, Wynnewood, Pennsylvania, USA; Sidney Kimmel College of Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania, USA; Lankenau Heart Institute, Wynnewood, Pennsylvania, USA.