The outcome of retained instrument removal in a specialist practice.


AIM To determine the success rate of a microendodontic technique for the removal of fractured instruments from root canals. METHODOLOGY Removal was attempted on a total of 170 consecutive referral cases with fractured instruments. All removal attempts were performed using an operating microscope and ultrasonic tips using a technique described by Ruddle… (More)
DOI: 10.1111/j.1365-2591.2009.01652.x


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