University thesis:
Dissertation, Georg-August-Universität Göttingen, 2021
Footnote:
Description:
Aim: It was the aim of the study to compare the quality of single-cone root canal obturation following preparation with single-file or multiple-files technique using micro-computer-tomography. Materials and methods: Seventy-five extracted human maxillary incisors with straight root canals were randomly distributed into five groups (n=15). Three groups were prepared in single-file technique with NiTi files Reciproc R25 (regressive taper from 0.8 to 0.5), R40 (regressive taper from 0.6 to 0.5) (both VDW, Munich, Germany), and F6 SkyTaper 25/.06 (Komet, Lemgo, Germany) and groups 4 and 5 using...