| Authors: |
Wang RS; Division of Cardiovascular Medicine.; Channing Division of Network Medicine, and., Huang S; Department of Biostatistics and., Waldo SW; Department of Medicine, Cardiology Section, Rocky Mountain Regional VA Medical Center, Aurora, Colorado.; Veterans Affairs Clinical Assessment, Reporting, and Tracking Program, Veterans Health Administration Office of Quality and Patient Safety, Washington, DC.; Division of Cardiology, Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado., Hess E; Department of Medicine, Cardiology Section, Rocky Mountain Regional VA Medical Center, Aurora, Colorado., Gokhale M; Department of Medicine, Cardiology Section, Rocky Mountain Regional VA Medical Center, Aurora, Colorado., Johnson SW; Department of Pulmonary and Critical Care, Boston Medical Center, Boston, Massachusetts., Zeder K; Department of Pulmonology, Medical University of Graz and Ludwig Boltzmann Institute for Lung Vascular Research, Graz, Austria., Choudhary G; Providence Veterans Affairs Medical Center and Division of Cardiovascular Medicine, Warren Alpert Medical School of Brown University, Providence, Rhode Island., Leopold JA; Division of Cardiovascular Medicine., Oldham WM; Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts., Kovacs G; Department of Pulmonology, Medical University of Graz and Ludwig Boltzmann Institute for Lung Vascular Research, Graz, Austria., Freiberg MS; Division of Cardiovascular Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee.; Geriatric Research Education and Clinical Centers (GRECC), Veterans Affairs Tennessee Valley Healthcare System, Nashville, Tennessee., Tedford RJ; Division of Cardiology, Medical Department of Medicine, University of South Carolina, Charleston, South Carolina; and., Maron BA; Division of Cardiovascular Medicine.; Veterans Affairs Boston Healthcare System, Boston, Massachusetts., Brittain EL; Division of Cardiovascular Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee. |