1. Center to Improve Veteran Involvement in Care (CIVIC), VA Portland Health Care System, Portland, Oregon (C.A.)
2. Center to Improve Veteran Involvement in Care (CIVIC), VA Portland Health Care System, Portland, and Division of General Internal Medicine & Geriatrics, Department of Medicine, Oregon Health & Science University, Portland, Oregon (D.K.)
3. Center for Evidence-based Policy, Oregon Health & Science University, Portland, Oregon (B.L.)
4. Oregon Health & Science University-Portland State University School of Public Health, Portland, Oregon (R.F.)
5. Division of General Internal Medicine & Geriatrics, Department of Medicine, Oregon Health & Science University, Portland, Oregon (A.K.)
6. Division of General Internal Medicine & Geriatrics, Department of Medicine, and Center for Evidence-based Policy, Oregon Health & Science University, Portland, Oregon (C.H.)