| Affiliation: | ? Division of Cardiovascular Medicine, Brigham and Women''s Hospital, Boston, Massachusetts;† New England Geriatric Research, Education, and Clinical Care, Veterans Administration Boston Healthcare System, Boston, Massachusetts;‡ National Heart, Lung, and Blood Institute, Bethesda, Maryland;§ Department of Internal Medicine: Sections on Cardiology and Geriatrics, Wake Forest University Health Sciences, Winston-Salem, North Carolina;∥ Division of Cardiovascular Medicine, Henry Ford Hospital, Detroit, Michigan;¶ Department of Health and Sport Sciences, University of Louisville, Louisville, Kentucky;# Hamilton Health Sciences, Hamilton, Ontario, Canada;?? Duke Clinical Research Institute, Durham, North Carolina;†† Heart and Vascular Center, MetroHealth Campus, Case Western Reserve University, Cleveland, Ohio;‡‡ Department of Medicine, Division of Cardiovascular Disease, University of Alabama at Birmingham, Birmingham, Alabama |
