Determination of Palatal Soft Tissue Thickness and Safe Zone for Palatal Soft Tissue Harvest Using CBCT: A Retrospective Study

Figure 2

CBCT-coronal view shows each point that was marked from the cementoenamel junction with a 3 mm interval (yellow dots) along a line bisecting the palatal root as a reference. A perpendicular line (blue line) joins these points to the tangential line drown (pink line).