Predictability of a New Orthodontic Extrusion Technique for Implant Site Development: A Retrospective Consecutive Case-Series Study

Figure 8

Tooth 2.4: X-ray at T0: the most apical point of the bone defect is marked and its distance (C) from the straight line (B) perpendicular to the long axis of the near tooth (A) and passing through the apex is measured.