Ultrasonic endodontics: a clinical review.
Ultrasonic endodontic therapy, first introduced in 1957, is rapidly gaining popularity as a means of root canal debridement and enlargement. The most recent literature regarding the clinical and experimental work done with ultrasonic endodontic devices is presented, as well as clinical considerations relative to the use of ultrasonic endodontic treatment.
Johnson
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TA
Zelikow
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D006801:Humans; D012390:Root Canal Therapy; D014464:Ultrasonic Therapy