1. Department of Health Services Research, Management and Policy, University of Florida, Gainesville, FL
2. Department of Community Health and Family Medicine, University of Florida, Gainesville, FL
3. Department of Family Medicine, F. Edward Hébert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD
4. Department of Community Health and Family Medicine, College of Medicine, University of Florida, Gainesville, FL