Radiographic assessment and measurements
tooth no.1
The DPR and CBCT images were evaluated by eight previously calibrated and blinded investigators [Illustration of endodontic tooth no.1 and non-endodontic tooth no.2 on DPR images. Illustration of endodontic tooth no.1 and non-endodontic tooth no.5 in the coronal plane on CBCT images. Illustration of measurements on DPR and CBCT images of endodontic tooth no.1. 