| Affiliation: | 1. Medical Service, Veterans Affairs Medical Center, 50 Irving Street, Northwest, Washington, DC 20002, USA;2. Department of Emergency Medicine, George Washington University Hospital, 900 23rd Street, Northwest, Washington, DC 20037, USA;1. Division of Vascular Surgery, Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, NY;2. Division of Vascular Surgery, Department of Surgery, University of Rochester Medical Center, Rochester, NY;1. Yale School of Medicine & Yale School of Management, New Haven, USA;2. Department of Internal Medicine, Yale School of Medicine, New Haven, USA;1. Section of Hospital Medicine, University of Chicago Medical Center, United States;2. Section of General Internal Medicine, University of Chicago Medical Center, United States;3. Department of Public Health Sciences, University of Chicago Medical Center, United States;4. Department of Economics, University of Chicago, United States;5. Harris School of Public Policy, University of Chicago, United States;1. Division of Palliative Care and Geriatrics, Massachusetts General Hospital, Harvard Medical School, Boston;2. Center for Psychiatric Oncology and Behavioral Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA |
