1. Departments of Dental Public Health University of Pittsburgh Pittsburgh Pennsylvania USA
2. Department of Pediatric Dentistry University of Pittsburgh School of Dental Medicine Pittsburgh Pennsylvania USA
3. Department of Pediatrics University of Pittsburgh School of Medicine Pittsburgh Pennsylvania USA
4. General Academic Pediatrics University of Pittsburgh Medical Center Children's Hospital of Pittsburgh Pittsburgh Pennsylvania USA
5. Division of Pediatric Dentistry University of Pittsburgh Medical Center Children's Hospital of Pittsburgh Pittsburgh PA USA
6. Medical Affairs University of Pittsburgh Medical Center Children's Hospital of Pittsburgh Pittsburgh Pennsylvania USA