1. Team 5; UMRS 872 INSERM; Paris France
2. INSERM; U 658-IPROS CHR Orléans BP 2439; Orléans Cedex 1 France
3. Dental School; University Paris 5 Descartes; Paris France
4. INSERM; U872; Centre de recherche des Cordeliers; Université Paris 5; Université Paris 6; Paris France
5. CNRS; UMR 7052 B2OA; University Paris Diderot; Paris France
6. INSERM UMR957; Faculty of Medicine; Nantes University; Nantes France
7. CMLA; ENS de Cachan; Cachan Cedex France
8. Dental School; University Paris 7 Diderot; Paris France
9. Service d'Odontologie; AP-HP Hopital Rotchschild; Paris France