Immediate implant placement in combination with platelet rich-fibrin into extraction sites with periapical infection in the esthetic zone: A case report and review of literature

Figure 1 Clinical and radiograph examination before surgery. A: Intraoral photograph before operation; B: Coronal plane of cone beam computed tomography before operation; C: Sagittal plane of cone beam computed tomography before operation; D: Flow chart timeline of the treatment plan.