Endodontic Treatment of Maxillary Premolar with Three Root Canals Using Optical Microscope and NiTi Rotatory Files System

<table>Odontometry confirming the presence of three root canals.</table>

Case Reports in Dentistry

Figure 3: Endodontic Treatment of Maxillary Premolar with Three Root Canals Using Optical Microscope and NiTi Rotatory Files System 