Stress analysis of simulated maxillary first molar prepared with three rotary nickel ⁃ titanium instruments

Stress analysis of simulated maxillary first molar prepared with three rotary nickel ⁃ titanium instruments

Objective To compare the differences in the stress distribution in simulated first molars prepared with three rotary nickel⁃titanium instruments. Methods Four simulated first molars were prepared without instruments and with Reciproc, WaveOne and Protaper. Before and after preparation, each simula...

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Bibliographic Details
Main Authors: YUAN Li, BAI Xueling, LI Sa, JIN Yan, YOU Hongxia, HUANG Shengxing
Format: Article
Language:zho
Published: Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases 2018-07-01
Series:口腔疾病防治
Subjects:
Root canal preparation
Nickel⁃titanium instruments
Stress
Single files
Micro⁃computed tomog⁃ raphy
Finite element analysis
Online Access:http://www.kqjbfz.com/EN/10.12016/j.issn.2096-1456.2018.07.007

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http://www.kqjbfz.com/EN/10.12016/j.issn.2096-1456.2018.07.007

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