Effects of at-home and in-office bleaching and three composite types (hybrid, microhybrid, and nanofilled) on repair shear bond strength of aged composites: A preliminary study

• Prif Awduron: Faramarz Zakavi (Awdur), Najmeh Johar (Awdur), Mina Moalemnia (Awdur), Vahid Rakhshan (Awdur)
• Fformat: Llyfr
• Cyhoeddwyd: Wolters Kluwer Medknow Publications, 2021-01-01T00:00:00Z.
• Pynciau: article
• Mynediad Ar-lein: Connect to this object online.

Background: Only a few controversial studies have assessed the repair bond strength of a fresh composite to aged composite. Moreover, no studies exist on repair bond strength of fresh composites to bleached composites. Therefore, this preliminary study was conducted to assess repair shear bond stren...