. 2013 Sep 18;2013:618468. doi: 10.1155/2013/618468
Copyright © 2013 Sera Sımsek Derelioglu et al.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 2.
Periapical radiographs showing sEEC.