. 2014 Jan 3;7:3. doi: 10.1186/1756-0500-7-3
Copyright © 2014 Chu et al.; licensee BioMed Central Ltd.
This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 17.
Frontal view after provisional crowns treatment.