1. Adams School of Dentistry, University of North Carolina at Chapel Hill
2. Bristol Dental School, University of Bristol
3. Adams School of Dentistry, Gillings School of Global Public Health, University of North Carolina at Chapel Hill
4. Gillings School of Global Public Health, University of North Carolina at Chapel Hill
5. Barwon Health
6. University of Melbourne
7. Murdoch Children's Research Institute
8. Tufts University, School of Dental Medicine
9. University of North Carolina-Chapel Hill
10. Department of Odontology, Umea University
11. University of North Carolina at Chapel Hill
12. University of Melbourne, Murdoch Children's Research Institute, Royal Children's Hospital, The University of Melbourne
13. Department of Odontology, Section of Paedodontics, Umeå University, Umeå, Sweden
14. University of Bristol
15. Umeå University
16. UNC Chapel Hill