1. Harrington Heart & Vascular Institute, University Hospitals, Cleveland, OH, USA
2. OhioHealth Heart and Vascular, Columbus, OH, USA
3. Division of Cardiovascular Medicine, Henry Ford Medical Group; Michigan State University College of Human Medicine, Detroit, MI, USA
4. University of South Carolina School of Medicine (retired), Greenville, SC, USA
5. Jefferson Health, Thomas Jefferson University, Philadelphia, PA, USA
6. Vascular Medicine, Massachusetts General Hospital, Boston, MA, USA
7. Department of Medicine, UT Southwestern Medical Center, Dallas, TX, USA