Effect of screw access channel on the fracture rate of lithium disilicate cement-retained implant-supported posterior crowns

MM Khamis, NH Zakaria - The Journal of Prosthetic Dentistry, 2022 - Elsevier
Statement of problem Whether the presence of a screw access channel on the occlusal
surface of a lithium disilicate cement-retained single tooth implant restoration reduces its …

The Fracture Resistance of Occlusal Veneers Fabricated from Different Materials and Thicknesses

MT Mostafa, A Hamdy, S Osama - Egyptian Dental Journal, 2023 - journals.ekb.eg
Statement of problem: Some clinical situations require occlusal correction with occlusal
veneers as a conservative treatment approach. The exact veneer thickness that provides …

[PDF][PDF] Evaluation of Vertical Marginal Gap of Long Span Implant Supported Fixed Dental Prostheses Fabricated with different CAD/CAM Materials.

MK El Gohary, MF Metwally, TE Shokry - Int J Med Sci Dent Res, 2022 - researchgate.net
Long span implant prosthetic materials capable of reducing biological or mechanical
violation on the implants and supporting structures are highly required. With the introduction …

Evaluation of Fracture Resistance of Long Span Implant Supported Fixed Dental Prostheses Fabricated from Different CAD/CAM Materials.

TE Shokry - Al-Azhar Journal of Dental Science, 2023 - journals.ekb.eg
Objective: Implant prosthetic materials capable of reducing mechanical stresses on the
implants and supporting structures in case of long span implant supported FDPs are highly …