Affiliation: | 1. School of Medicine, Duke University, Durham, North Carolina, USA;2. Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, California, USA Department of Epidemiology & Biostatistics, University of California, San Francisco, San Francisco, California, USA Innovation and Implementation Center for Aging and Palliative Care (I-CAP), Division of Geriatrics, Department of Medicine, University of California, San Francisco, San Francisco, California, USA Research Service, San Francisco Veterans Affairs Health Care System, San Francisco, California, USA;3. Division of Geriatrics, Department of Medicine, University of California, San Francisco, San Francisco, California, USA;4. Division of Geriatrics, Department of Medicine, University of California, San Francisco, San Francisco, California, USA Innovation and Implementation Center for Aging and Palliative Care (I-CAP), Division of Geriatrics, Department of Medicine, University of California, San Francisco, San Francisco, California, USA Research Service, San Francisco Veterans Affairs Health Care System, San Francisco, California, USA |