The Effect of Patency Files on Apical Canal Anatomy Using SEM Imaging

<div>Radiographic images of an extracted maxillary second molar. (a) Gutta percha cone fitted and viewed in a buccal to lingual direction. (b) Gutta percha cone fitted in a mesial to distal view.</div>

International Journal of Dentistry

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Figure 5

Figure 5: The Effect of Patency Files on Apical Canal Anatomy Using SEM Imaging 