1. Division of Pediatric Dentistry and Public Health Adams School of Dentistry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
2. School of Nursing University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
3. Division of Diagnostic Sciences Adams School of Dentistry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
4. Division of Comprehensive Oral Health Adams School of Dentistry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA