Open Access
Issue
Med Buccale Chir Buccale
Volume 21, Number 3, juillet 2015
Page(s) 141 - 147
Section Article pédagogique / Educational article
DOI https://doi.org/10.1051/mbcb/2015022
Published online 29 June 2015

© Les auteurs, 2015

Licence Creative Commons
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited