1. VHA HSR&D Center for the Study of Health Care Innovation, Implementation, and Policy, Greater Los Angeles VA Medical Center, Los Angeles, California, USA.
2. Veterans Emergency Management Evaluation Center, U.S. Department of Veterans Affairs, North Hills, California, USA.
3. VA Center of Innovation for Veteran-Centered and Value-Driven Care, VA Puget Sound Healthcare System, Seattle, Washington, USA.
4. Department of Health Systems and Population Health, School of Public Health, University of Washington, Seattle, Washington, USA.
5. VA Greater Los Angeles Healthcare System, West Los Angeles, California, USA.
6. Center for Healthcare Organization and Implementation Research, Edith Bourse Rogers Memorial Veterans Hospital, Bedford, Massachusetts, USA.
7. Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University, Providence, Rhode Island, USA.
8. Department of Medicine and Department of Health Policy and Management, University of California Los Angeles, Los Angeles, California, USA.