In Vitro Evaluation of Dentinal Microcrack Formation during Root Canal Preparations by Different Niti Systems

Abstract

The purpose of this study was to compare dentinal microcrack formation while using hand ProTaper (PT), ProTaper and ProTaper Next rotary files. Forty single rooted teeth were selected. 10 teeth were left unprepared and served as control, and the remaining 30 teeth were divided into 3 groups. After preparation with the file system selected, roots were… (More)

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Cite this paper

@inproceedings{Singh2014InVE, title={In Vitro Evaluation of Dentinal Microcrack Formation during Root Canal Preparations by Different Niti Systems}, author={Rajwinder Singh}, year={2014} }