1. Centre Hospitalier Universitaire de Nice, Department of Paediatric Dentistry, UFR Odontology University Côte d'Azur Nice France
2. Laboratory URB2i EA – 4462 University of Paris Paris France
3. Laboratory MICORALIS EA – 7354 University Côte d'Azur Nice France
4. School of Dentistry, Heath Park University of Cardiff Cardiff UK
5. Faculty of Dentistry, Department of Paediatric Dentistry, Unité d’investigation Clinique en Odontologie (Uic11), Centre de Recherche en Education de Nantes (CREN EA 2661) University and Hospital of Nantes Nantes France
6. Dental Department of Jewish General Hospital, Faculty of Dentistry University of McGill Montréal QC Canada
7. Department of Dentistry Lady Davis Institute SMBD Jewish General Hospital Faculty of Dental Medicine and Oral Health Sciences McGill University Montreal QC Canada