Effects on the incidence of dentinal microcracks in curved root canal preparation with ProTaper Universal and ProTaper Gold
Objective This study aims to compare the incidence of dentinal microcracks produced by ProTaper Universal (PTU) and ProTaper Gold (PTG) file systems during root canal procedures in different curved canals using a dyeing technique. Methods Sixty extracted human molars were divided into 3 groups of 20...
Main Authors: | , , , , , |
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Format: | Article |
Language: | zho |
Published: |
Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases
2021-10-01
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Series: | 口腔疾病防治 |
Subjects: | |
Online Access: | http://www.kqjbfz.com/CN/10.12016/j.issn.2096-1456.2021.10.003 |