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Author

Alaa El-Ashkar

Observed names: Alaa Samir El-Ashkar, Alaa Samir Fathy El-Ashkar
ORCID: 0000-0003-4316-7014
Observed ORCID: 0000-0003-4316-7014
OpenAlex ID: A5075709149
Evaluation of the marginal and internal gaps of partially crystallized versus fully crystallized zirconia-reinforced lithium silicate CAD-CAM crowns: An in vitro comparison of the silicone replica technique, direct view, and 3-dimensional superimposition analysis
2021 · Alaa El-Ashkar, Maha Taymour, et al. · Journal of Prosthetic Dentistry · 32
Evaluation of zirconia crowns restoring endodontically treated posterior teeth with 2 finish line designs and 2 occlusal reduction schemes: A randomized clinical trial
2022 · Alaa El-Ashkar, Omnia Nabil, et al. · Journal of Prosthetic Dentistry · 10
Dealing with the Internal and External Surfaces of Zirconia Restorations; between Past and Present Trends. A Review of Literature
2022 · Alaa Samir Fathy El-Ashkar, Omnia Nabil · Acta Scientific Dental Scienecs · 6
PDF
Effect of Occlusal Cement Space on the Marginal and Internal Fit of Vertiprep Zirconia and Hybrid Ceramic Crowns. An In-vitro Study
2024 · Omnia Nabil, Alaa El-Ashkar · Egyptian Dental Journal /Egyptian Dental Journal · 2
Recent Developments and Potential Challenges in Dealing with Internal and External Surfaces of Glass Matrix and Resin Matrix Ceramic Materials. A Literature Review
2022 · Alaa Samir El-Ashkar, Omnia Nabil · Acta Scientific Dental Scienecs · 1
PDF
One-year clinical evaluation of monolithic zirconia crowns restoring endodontically treated molars with two finish line designs
2022 · Alaa Samir El-Ashkar, Omnia Nabil Ahmed, et al. · International Journal of Health Sciences
PDF
Works count: 6
Citation count: 51
H-index: 3
I10-index: 2
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