. 2012 Apr-Jun;3(2):150–154. doi: 10.4103/0976-237X.96816
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 1.
Probing depth