Cargando…
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...
Autores principales: | , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8589599/ https://www.ncbi.nlm.nih.gov/pubmed/34803309 http://dx.doi.org/10.1016/j.sdentj.2020.07.005 |