Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates; Address for correspondence: Dr. Antonio Sorgente, Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi Global Market Square, 112412 Abu Dhabi, United Arab Emirates.
Alejandro Jimenez Restrepo, MD
Division of Cardiology, University of Maryland School of Medicine, Baltimore, Maryland