Effect of Staining and Bleaching on Surface Roughness of Different Nano Hybrid Resin Composite Materials

• Հիմնական հեղինակներ: Zahraa Sabah Abdulwahhab (Հեղինակ), Emad F. Alkhalidi (Հեղինակ)
• Ձևաչափ: Գիրք
• Հրապարակվել է: University of Mosul, College of Dentistry, 2021-03-01T00:00:00Z.
• Խորագրեր: article
• Առցանց հասանելիություն: Connect to this object online.

Aims: The purpose of this study was to evaluate the effects of staining by coffee and In-office bleaching by 30% hydrogen peroxide on surface roughness of two different Nano-Hybrid resin composite materials. Materials and Methods: In this in vitro experimental study, 32disc samples were fabricated f...