1. Center for Healthcare Organization and Implementation Research (CHOIR) VA Boston Healthcare System Boston Massachusetts
2. Informatics Decision‐Enhancement and Analytic Sciences Center (IDEAS) VA Salt Lake City Health Care System Salt Lake City Utah
3. Department of Ophthalmology VA Palo Alto Health Care System Palo Alto California
4. Health Economics Resource Center VA Palo Alto Health Care System Menlo Park California
5. Department of Ophthalmology Stanford University School of Medicine Stanford California