Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Dec 26, 2021; 9(36): 11425-11436
Published online Dec 26, 2021. doi: 10.12998/wjcc.v9.i36.11425
Figure 3
Figure 3 Placement of the virtual root canal file in the ideal location in the three-dimensional space. Green part refers to the position of the virtual root canal file. A: Axial plane; B: Sagittal plane; C: Mesiodistal plane; D: The position of the virtual root canal file was checked in the “root extraction” digital model.