The Effect of a Glass Ceramic Insert in Sandwich Technique on Microleakage in Class II Composite Resin Restorations

• Main Authors: Hila Hajizadeh (Author), Saied Mostafa Moazzami (Author), Nasrin Sarabi (Author), Sara Majidinia (Author)
• 格式: 图书
• 出版: Mashhad University of Medical Sciences, 2015-06-01T00:00:00Z.
• 主题: article
• 在线阅读: Connect to this object online.

Introduction: The aim of the present study was to evaluate the effect of glass ceramic insert in the sandwich technique to reduce microleakage in class II composite resin restorations. Methods: Sixty sound human upper second premolars were selected and randomly divided into six groups (n=10). Class...