Samrudhi Khatod, Anuja Ikhar, Pradnya Nikhade, Manoj chandak. Retrieval of fractured Endodontic Instrument under dental operating microscope using ultrasonic tips : A Case Report. Int. J. Res. Pharm. Sci. [Internet]. 2020 Aug. 11 [cited 2024 Dec. 21];11(3):3316-21. Available from: https://ijrps.com/home/article/view/673