Fig. 2

Range of analysis (a) and region of interest (ROI) (b). The region of interest (ROI) was focused between 0.53 and 1.28 mm from the most posterior margin of the condyle. Then, a 0.32 mm × 0.32 mm sized circle was set at the center of the condyle. Finally, cylindrical shape was formed at the condyle area (0.32 mm diameter and 0.75 mm height), and this area was analyzed