Evidence for reduced torsional resistance of rotary files under curved position
Objectives: The aim of this in vitro study was to investigate the torsional fatigue resistance of different rotary files in straight and curved positions at a simulated intracanal temperature. Methods: Forty-eight size #25 files from ProTaper Universal (PTU), ProTaper Next (PTN) and ProTaper Gold (P...
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Main Authors: | , , , , , |
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Format: | article |
Language: | EN |
Published: |
Elsevier
2021
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Subjects: | |
Online Access: | https://doaj.org/article/0d0129c081d44be38712442694deb061 |
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