Influence of thermal and mechanical load cycling on fracture resistance of premolars filled with calcium silicate sealer

• Main Authors: Smran, Ahlam, Abdullah, Mariam, Ahmad, Norasmatul Akma, AL-Maflehi, Nassr, Samran, Abdulaziz
• Format: Article
• Published: MDPI 2023
• Subjects: R Medicine; RK Dentistry; Oral surgery
• Online Access: http://eprints.um.edu.my/38371/

The aim of this study was to evaluate the aging effect of thermomechanical cyclic load on fracture resistance of lower premolars obturated with AH Plus and BioRoot RCS root canal sealers. Forty-eight single-rooted premolars teeth were instrumented with REVO-S files up to SU/0.06 taper. The teeth wer...