Affiliation: | 1. Apex Heart Institute, Ahmedabad, India;2. Department of Cardiology, Sheth V.S. General Hospital and Smt. N.H.L. Municipal Medical College, Ahmedabad, India;3. Department of Cardiology, Mercy Hospital and Community Medical Center, Scranton, Pennsylvania;4. Duke University Medical Center, Durham, North Carolina;5. Quebec Heart‐Lung Institute, Quebec City, Canada;6. NYU School of Medicine, New York |