| Paul A Heidenreich | |
| Lesley H Curtis | Duke Clinical Research Institute Durham NC. |
| Lesley H Curtis | Department of Population Health Sciences Duke University School of Medicine Durham NC. |
| Adrian F Hernandez | Duke Clinical Research Institute Durham NC. |
| Adrian F Hernandez | Division of Cardiology Duke University School of Medicine Durham NC. |
| Gregg C Fonarow | Ahmanson-university of california los angeles Cardiomyopathy Center University of California Los Angeles Los Angeles CA. |
| Gregg C Fonarow | Ahmanson-university of california los angeles Cardiomyopathy Center University of California Los Angeles Los Angeles CA. |