Effect of bleaching with 15% carbamide peroxide on color stability of microhybrid, nanohybrid, and nanofilled resin composites, each in 3 staining solutions (coffee, cola, red grape juice): A 3-phase study

• Váldodahkkit: Azadeh Ghaemi (Dahkki), Sanaz Sharifishoshtari (Dahkki), Mohsen Shahmoradi (Dahkki), Hossein Akbari (Dahkki), Parisa Boostanifard (Dahkki), Sepideh Bagheri (Dahkki), Mohammadreza Shokuhifar (Dahkki), Negin Ashoori (Dahkki), Vahid Rakhshan (Dahkki)
• Materiálatiipa: Girji
• Almmustuhtton: Wolters Kluwer Medknow Publications, 2023-01-01T00:00:00Z.
• Fáttát: article
• Liŋkkat: Connect to this object online.

Background: The literature on the effect of bleaching on stainability and color stability of any composites is scarce and controversial. In the case of some composites and/or bleaching agents or staining solutions, there is no previous study. Therefore, this rather large study was conducted for the...