Fig. 1From: Preserving the vitality of teeth adjacent to a large radicular cyst in periapical microsurgery: a case report with 4-year follow-upRadiographic x-ray taken after root canal treatment on tooth 12. a Panoramic radiograph showing radiolucency extending from tooth 13 to 11 (arrows) b Periapical radiograph. Note the normal pulpal morphologies of teeth 13 and 11Back to article page