Comparison of Marginal Fit and Fracture Strength of a CAD/CAM Zirconia Crown with Two Preparation Designs

Objectives: The purpose of this in vitro study was to compare the marginal adaptation and fracture resistance of a zirconia-based all-ceramic restoration with two preparation designs. Materials and Methods: Twenty-four mandibular premolars were randomly divided into two groups (n=12); the conventi...

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Bibliographic Details
Main Authors: Hamid Jalali, Leyla Sadighpour, Ali Miri, Ahmad Reza Shamshiri
Format: Article
Language:English
Published: Tehran University of Medical Sciences 2016-08-01
Series:Frontiers in Dentistry
Subjects:
Online Access:https://jdt.tums.ac.ir/index.php/jdt/article/view/985