1. Department of Hospital Medicine, Covenant Health System, Knoxville, Tennessee
2. Department of Internal Medicine, Morehouse School of Medicine, Atlanta, Georgia
3. Department of Cardiovascular Medicine, Morehouse School of Medicine, Atlanta, Georgia
4. Department of Interventional Cardiology, Ohio School of Medicine, Columbus
5. Department of Cardiovascular Disease, Perelman School of Medicine, East Perelman Center for Advanced Medicine, University of Pennsylvania, Philadelphia
6. Department of Cardiovascular Medicine, Mayo Clinic, Jacksonville, Florida