Comparative evaluation of the shaping ability of single-file system versus multi-file system in severely curved root canals

Background/purpose: Reciprocating single-file systems are the latest nickel-titanium instruments and little information is available concerning the shaping ability of these new systems. Comparison of these single-file systems with well-known rotary multi-file systems is necessary. The purpose of thi...

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Bibliographic Details
Main Authors: Guohua Yuan, Guobin Yang
Format: Article
Language:English
Published: Elsevier 2018-03-01
Series:Journal of Dental Sciences
Online Access:http://www.sciencedirect.com/science/article/pii/S199179021830031X