1. PREVENCION Research Institute Arequipa Peru
2. Universidad Catolica de Santa Maria School of Medicine Arequipa Peru
3. Department of Medicine Sanford University of South Dakota Medical Center Brussels Belgium
4. Department of Cardiology, Heart Rhythm Management Center, Postgraduate program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel‐Vrije Universiteit Brussel, Laarbeeklaan 101, 1090 Jette Brussels Belgium
5. Universidad Nacional de San Agustín (UNSA) School of Medicine Arequipa Peru
6. Northwestern University Chicago IL
7. University of Pennsylvania Perelman School of Medicine and Hospital of the University of Pennsylvania Philadelphia PA