Color Stability of Resin Hybrid Ceramic Materials in Comparison to Zirconia-Reinforced Lithium Silicate Ceramic

• Main Authors: Reza Eftekhar Ashtiani (Author), Elaheh Beyabanaki (Author), Mahshid Razmgah (Author), Alma Salazar (Author), Marta Revilla-León (Author), Amirali Zandinejad (Author)
• Format: Book
• Published: Tehran University of Medical Sciences, 2023-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objectives: This in vitro study aimed to compare the effect of external staining agents (black tea and grape juice) on the color change of three hybrid ceramics including a new material in comparison to zirconia-reinforced lithium silicate. Materials and Methods: Ten samples of two hybrid dental cer...