. 2013 Jul 1;4(2):e4. doi: 10.5037/jomr.2013.4204
Copyright © Kuoppala R, Näpänkangas R, Raustia
A. Published in the JOURNAL OF ORAL & MAXILLOFACIAL RESEARCH (http://www.ejomr.org),
1 July 2013.
This is an open-access article, first published in the JOURNAL OF ORAL & MAXILLOFACIAL RESEARCH, distributed under the terms of the Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 Unported License (http://creativecommons.org/licenses/by-nc-nd/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work and is properly cited. The copyright, license information and link to the original publication on http://www.ejomr.org must be included.
Figure 2.
Mean OHIP-14 sum scores in three different age groups (P < 0.05).