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Effect of Patency File on Transportation and Curve Straightening in Canal Preparation with ProTaper System

The aim of this ex vivo study was to evaluate the effect of using a patency file on apical transportation and curve straightening during canal instrumentation with the ProTaper rotary system. Seventy permanent mandibular first molars with mesiobuccal canals, measuring 18–23 mm in length and with a 2...

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Detalles Bibliográficos
Autores principales: Hasheminia, Seyed Mohsen, Farhadi, Nastaran, Shokraneh, Ali
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3789411/
https://www.ncbi.nlm.nih.gov/pubmed/24159390
http://dx.doi.org/10.1155/2013/704027