Fig. 2. A. The preoperative panoramic radiograph shows the extracted third molar in the right maxilla (arrow). B. The exposed necrotic bone was determined on the buccal aspect 1 year after tooth extraction (arrow). C. Surgical treatment was performed to remove the necrotic bone and bony edges.

J Korean Assoc Oral Maxillofac Surg 2023;49:68~74
https://doi.org/10.5125/jkaoms.2023.49.2.68

© JKAOMS