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Fracture Strength of Mesiobuccal Roots Following Canal Preparation with Hand and Rotary Instrumentation: An In Vitro Study
INTRODUCTION: The aim of this in vitro study was to compare the effect of hand and rotary instruments on fracture strength of tooth roots. MATERIALS AND METHODS: Thirty two teeth were randomly divided into two experimental groups of 15 each and one negative control group with two samples. In group 1...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Iranian Center for Endodontic Research
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3487515/ https://www.ncbi.nlm.nih.gov/pubmed/23130064 |