Sowndarya Balachandran

Evaluating the Marginal Seal of Bioactive Restorative Material and Two Bulk-fill Composites in Class II Restorations: An In Vitro Study

Background: Marginal microleakage remains a major concern in posterior composite restorations, contributing to recurrent caries, postoperative sensitivity, pulpal irritation, and eventual restoration failure.Polymerization shrinkage stress and poor marginal adaptation are signifi...