Mathematical validation of measurement of root fracture resistance: an in vitro study

Abstract Background The aim of this study was to develop a mathematically valid method of assessing fracture resistance of roots. The model developed used mesial roots of lower molars instrumented using stainless steel hand files (SS) and two rotary nickel-titanium (NiTi) systems. Methods Eighty hum...

Full description

Bibliographic Details
Main Authors: Rafat Bagheri, Abbas Abbaszadegan, Mohammad R. Nabavizadeh, Maryam Ferooz, Peter Parashos
Format: Article
Language:English
Published: BMC 2021-10-01
Series:BMC Oral Health
Subjects:
Online Access:https://doi.org/10.1186/s12903-021-01873-w