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. 2018 Jun 19;18:109. doi: 10.1186/s12903-018-0566-7

Fig. 1.

Fig. 1

3D digital intraoral scanner(Trios®). a Trios® pod; handheld, lightweight pod of Trios®. b Scanner can be connected to personal computer, and therefore easily accessible in clinic. It displays real-time scanning process. c Color coded occlusal map and color scale by Orthoanalyzer® program. Color scale indicates a range of distance between maxillary and mandibular teeth. Interocclusal distance increases as the color changes from red to blue scale. The distance values are shown in millimeter