1. Department of Medicine Cook County Health Sciences Chicago IL USA
2. Department of Medicine Ziauddin Medical University Karachi Pakistan
3. Department of Medicine Dow University of Health Sciences Karachi Pakistan
4. Division of Cardiology Duke University School of Medicine Durham NC USA
5. Duke Clinical Research Institute Durham NC USA
6. Department of Medicine West Virginia University Morgantown WV USA
7. Division of Cardiology Rush University Medical Center Chicago IL USA
8. Institute of Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health University of Brescia Brescia Italy
9. Department of Cardiology (CVK) and Berlin Institute of Health Center for Regenerative Therapies (BCRT), German Centre for Cardiovascular Research (DZHK) partner site Berlin Charité Universitätsmedizin Berlin Berlin Germany
10. Medical School University of Cyprus Nicosia Cyprus
11. National and Kapodistrian University of Athens Athens University Hospital Attikon Athens Greece
12. Division of Cardiology Ronald Reagan‐UCLA Medical Center CA Los Angeles USA
13. Department of Medicine University of Mississippi Medical Center 2500 N. State Street Jackson MS 39216 USA