. 2012 Apr;3(Suppl1):S103–S108. doi: 10.4103/0976-237X.95117
Copyright: © Contemporary Clinical Dentistry
This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 6.
IOPAR showing mixed radiolucent-radiopaque region