Periodontally accelerated osteogenic orthodontics with platelet-rich fibrin in an adult patient with periodontal disease: A case report and review of literature

Figure 4 Diagram of a lower anterior tooth in the sagittal section of cone beam computed tomography images. Buccal height: The distance between B1 and B2. Lingual height: The distance between L1 and L2. B1: Buccal point of the enamel-cemental junction; B2: Buccal top point of the alveolar ridge; L1: Lingual point of the enamel-cemental junction; L2: Buccal top point of the alveolar ridge.