Affiliation: | 1. Southeast Center for Research to Reduce Disparities in Oral Health, University of Florida, , Gainesville, FL, USA;2. Department of Health Outcomes and Policy, University of Florida, , Gainesville, FL, USA;3. Department of Community Dentistry and Behavioral Science, University of Florida, , Gainesville, FL, USA;4. Department of Biostatistics, University of Florida, , Gainesville, FL, USA |