| Matthew S Freiberg | Division of Cardiovascular Medicine Vanderbilt University Medical Center Nashville TN. |
| Matthew S Freiberg | Geriatric Research Education and Clinical Centers (GRECC) Veterans Affairs Tennessee Valley Healthcare System Nashville TN. |
| Matthew S Freiberg | Department of Medicine Vanderbilt University Medical Center Nashville TN. |
| Matthew S Freiberg | Yale School of Public Health New Haven CT. |
| Meredith S Duncan | Division of Cardiovascular Medicine Vanderbilt University Medical Center Nashville TN. |
| Meredith S Duncan | Department of Biostatistics University of Kentucky Lexington KY. |
| Chung-Chou H Chang | Department of Medicine University of Pittsburgh School of Medicine Pittsburgh PA. |
| Amy C Justice | Veterans Affairs Connecticut Health Care System West Haven Veterans Administration Medical Center West Haven CT. |
| Amy C Justice | Department of Medicine Yale School of Medicine New Haven CT. |