Fig 1From: Alveolar bone changes following bi-maxillary vertical molars’ movements using clear alignersSteps of CBCT orientation with intersection of the coronal (blue), and axial (red) planes; A Orientation of the sagittal view of the dental arch was done so that the long axis of the intended tooth is perpendicular to both coronal and sagittal coordinate. B and C, Adjustment of the axial coordinate so that it crosses the other coordinate at the center of the intended toothBack to article page