Fracture Resistance of Zirconia Restorations with Four Different Framework Designs

• Autori principali: Sara tavakolizadeh (Autore), Najmeh Yazdani (Autore), Rahab Ghoveizi (Autore), Abolghasem Mohammadi (Autore), Elaheh Beyabanaki (Autore), soudabeh koulivand (Autore)
• Natura: Libro
• Pubblicazione: Tehran University of Medical Sciences, 2023-03-01T00:00:00Z.
• Soggetti: article
• Accesso online: Connect to this object online.

Objectives: This study assessed the fracture resistance of zirconia crowns with four framework designs, fabricated by computer-aided design/computer-aided manufacturing (CAD/CAM) technology. Materials and Methods: In this experimental study, a maxillary central incisor was prepared and scanned with...