1 Baylor University Medical Center, Dallas, TX; Imperial College, London, UK.
2 Department of Cardiology of German Heart Center Charité, Institute of Health Center for Regenerative Therapies, German Centre for Cardiovascular Research, partner site Berlin, Charité Universitätsmedizin, Berlin, Germany.
3 Baylor Scott and White Research Institute, Baylor University Medical Center, Dallas, TX; University of Mississippi Medical Center, Jackson, MS.
4 British Heart Foundation Centre of Research Excellence, School of Cardiovascular and Metabolic Health, University of Glasgow, Glasgow, UK.
5 Department of Cardiology, Portsmouth Hospitals University NHS Trust, Portsmouth, UK; College of Medical, Veterinary & Life Sciences, University of Glasgow, Glasgow, UK; Faculty of Science and Health, University of Portsmouth, Portsmouth, UK.
6 Division of Cardiology, Department of Medicine, Duke University School of Medicine, Durham, North Caroline and Duke Clinical Research Institute, Durham, NC.
7 Institute of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland; Institute of Heart Diseases, University Hospital, Wroclaw, Poland.
8 University of Mississippi Medical Center, Jackson, MS.