https://www.selleckchem.com/pr....oducts/ziftomenib.ht
ntures. The current recommendations for the apical preparation diameter, one of the most important mechanical imperatives in the apical third preparation, are to preserve the apical foramen in its original position along with its narrowest diameter to avoid any complication such as tearing, zipping, or transport of the foramen. The aim of our study was to see the correlation between apical seal and apical preparation diameter. In total, 90 extracted maxillary incisors were randomly allocated into three groups of 30 teeth each accordi