Longitudinal craze line propagation in human root dentin after instrumentation with NiTi rotary files of different instrument tapers after long-term chewing simulation

OBJECTIVES: The aim of this study was to investigate whether file design and taper significantly influence microcrack initiation during machine preparation. MATERIALS AND METHODS: Sixty extracted teeth with straight single canals were selected. The teeth were randomly assigned to four groups based o...

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Detalles Bibliográficos
Autores principales: Heberer, Marie-Therese, Roggendorf, Hubert C., Faber, Franz-Josef, Lawrenz, Nicolai-Alexander, Frankenberger, Roland, Roggendorf, Matthias J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2021
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8898247/
https://www.ncbi.nlm.nih.gov/pubmed/34787719
http://dx.doi.org/10.1007/s00784-021-04238-3

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