Introduction Traumatized teeth may undergo calcific metamorphosis of the pulp, a factor which makes endodontic treatment difficult due to the total or partial obliteration of the root canal. Objective ...

The BOP used in this study was dichotomous (presence/absence), obtained from probing four sites/teeth (mesiobuccal, buccal, distobuccal, and palatine), and the BOP index was calculated by obtaining ...