Fig. 4

Intra/ extra-oral color photograph and periapical radiographs (Canon EOS 70D and Canon Macro Ring Lite MR-14EX, Canon, Tokyo, Japan). a Removed hemangioma. b Hemangioma after being fixed in formalin with the size of nearly 12 mm. c Clean intrabony cave depicting centrally the inferior alveolar nerve. d IOPAR after apicoectomy