A Comparative Evaluation of Apical Leakage using Three Root Canal Sealants: An in vitro Study
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چکیده
منابع مشابه
A comparative evaluation of three root-end filling materials: an in vitro leakage study using Prevotella nigrescens.
This study used Prevotella nigrescens to evaluate the sealing ability of Geristore, Super-EBA, and ProRoot when used as root-end filling materials. One hundred single-canal, extracted, human teeth were cleaned and shaped with Gates-Glidden burs and .04 Taper (ProFile Series 29) rotary instruments. The root-ends were resected, and a 3-mm deep root-end preparation was made with ultrasonic tips. A...
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Comparative study on canal preparation by three rotary sys-tems using CT scan (An in vitro study)
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AIM To investigate the morphological changes in the apical third of the root canal after preparation with three techniques. METHODOLOGY Forty molar teeth were scanned using micro-computed tomography before and after instrumentation with: Group 1 - stainless steel K-files using the balanced force technique; Group 2 - stainless steel K-files (balanced force) and then refining the apical prepara...
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ژورنال
عنوان ژورنال: The Journal of Contemporary Dental Practice
سال: 2018
ISSN: 1526-3711
DOI: 10.5005/jp-journals-10024-2364