1. Section of Cardiovascular Medicine Yale School of Medicine New Haven Connecticut
2. Division of Cardiology Columbia University Medical Center New York New York
3. Society for Cardiovascular Angiography and Intervention Washington District of Columbia
4. Section of Cardiovascular Medicine Wake Forest University School of Medicine North Carolina
5. Division of Cardiovascular Medicine UC San Diego California
6. Division of Cardiology Baylor Scott and White Plano Texas
7. The Carl and Edyth Lindner Center for Research and Education The Christ Hospital Cincinnati Ohio