1. Department of Medicine West Virginia University Morgantown WV
2. Department of Medicine Guthrie Health System/Robert Packer Hospital Sayre PA
3. Center for Health Care Advancement and Outcomes Baptist Health South Florida Miami FL
4. Department of Internal Medicine East Carolina University Greenville NC
5. Department of Cardiovascular Medicine Cleveland Clinic Cleveland OH
6. Department of Medicine John H. Stroger, Jr. Hospital of Cook County Chicago IL
7. Department of Cardiovascular Medicine Guthrie Health System/Robert Packer Hospital Sayre PA
8. Division of Cardiology Johns Hopkins Medical Institutions Baltimore MD