Role of Periapical Diseases in Medication-Related Osteonecrosis of the Jaws

Figure 1

Trabecular bone inside the yellow circle is selected as ROI for micro-CT analysis. (a) Non-PE tooth in vehicle group. (b) PE tooth in vehicle group. (c) Non-PE tooth in ZA group. (d) PE tooth in ZA group. Images on the right side are the 3D images of the selected area. ZA animals demonstrate increased density and more abundant bone mass.

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