1. Division of Health Policy and Management, School of Public Health, University of Minnesota , Minneapolis, Minnesota , USA
2. Center for Access and Delivery Research and Evaluation (CADRE), Iowa City VA Healthcare System , Iowa City, Iowa , USA
3. Division of General Internal Medicine, Carver College of Medicine, University of Iowa , Iowa City, Iowa , USA
4. Department of Economics, Farmer School of Business, Miami University , Oxford, Ohio , USA
5. Department of Religious Studies and Anthropology, University of Wisconsin–Oshkosh , Oskhosh, Wisconsin , USA
6. Hopkins Center for Health Disparities Solutions, Johns Hopkins Bloomberg School of Public Health , Baltimore, Maryland , USA