Tabatabaei, Seyed Abdolkarim

[ 1 ] - Condensation Pressure Effect on Microleakage of Mineral Trioxide Aggregate

Objective: The aim of this study is to measure the effect of different condensation pressure on the microleakage of Mineral Trioxide Aggregate (MTA).  Methods: This study was an invitro study. A total of 55 single rooted straight-canal human extracted sound teeth free of cracks or calcification were selected. Teeth were sectioned from CEJ region at 3 mm above the root apex. Remaining specimens ...