Hybrid-abutment-restoration: effect of material type on torque maintenance and fracture resistance after thermal aging

Abstract Purpose To evaluate the tightening torque maintenance with zirconia, lithium disilicate, and polyetheretherketone (PEEK) hybrid-abutment-crowns after thermal aging, in addition to assess the fracture resistance of hybrid-abutment-crowns fabricated with different materials. Materials and met...

Full description

Bibliographic Details
Main Authors: Walid Al-Zordk, Ahmed Elmisery, Mohamed Ghazy
Format: Article
Language:English
Published: SpringerOpen 2020-06-01
Series:International Journal of Implant Dentistry
Subjects:
Online Access:http://link.springer.com/article/10.1186/s40729-020-00220-y