. 2013 Sep 23;43(3):135–143. doi: 10.5624/isd.2013.43.3.135
Copyright © 2013 by Korean Academy of Oral and Maxillofacial Radiology
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Fig. 1.
This graph shows the patients' age distribution in this study.