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Effect of different axial speed patterns on cyclic fatigue resistance of rotary nickel-titanium instruments

BACKGROUND: To evaluate the effect of pecking motions with faster upward speed on the dynamic cyclic fatigue resistance of nickel-titanium rotary instruments with different metallurgy. METHODS: Forty each of ProTaper Universal F3 (PTU) and ProTaper Gold F3 (PTG) instruments (size #30/.09) were equal...

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Detalles Bibliográficos
Autores principales: Thu, Myint, Ebihara, Arata, Maki, Keiichiro, Nishijo, Miki, Kimura, Shunsuke, Nakatsukasa, Taro, Kyaw, Moe Sandar, Okiji, Takashi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9761994/
https://www.ncbi.nlm.nih.gov/pubmed/36529721
http://dx.doi.org/10.1186/s12903-022-02639-8