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Figure 5. Summary of remodeling changes in the surface contours of the TMJ in the rhesus monkey following experimental anterior mandibular displacement. Condylar growth appears to be directed more posteriorly, and the shape of the condyle becomes less rounded; bone is also deposited along the anterior surface of the post-glenoid tubercle. Compensatory resorption occurs along the posterior surface of the post-glenoid tubercle, and the insertion of the lateral pterygoid muscle into the neck of the condyle.