Mansoura Journal of Dentistry Mansoura Journal of Dentistry Volume 11 Issue 2 Article 7 Subject Area: Do different Cavity Preparation Designs Influence Fracture Do different Cavity Preparation Designs Influence Fracture Resistance of CAD/CAM Fabricated Ceramic Inlay and Onlay? Resistance of CAD/CAM Fabricated Ceramic Inlay and Onlay? Nabil Ayad Saleem Department of Conservative Dentistry, Faculty of Dentistry, Mansoura University, Egypt, Nabilayad927@gmail.com Ali Atef Elkaffas Department of Conservative Dentistry, Faculty of Dentistry, Mansoura University, Egypt, Dr.aly.atef@gmail.com Ashraf Ibrahim Ali Department of Conservative Dentistry, Faculty of Dentistry, Mansoura University, Egypt, ashraf@mans.edu.eg Salah Hasab Mahmoud Department of Conservative Dentistry, Faculty of Dentistry, Mansoura University, Egypt, Salahmahmoud2010@yahoo.com Follow this and additional works at: https://www.mansjdent.com/home Part of the Dentistry Commons, and the Medical Sciences Commons How to Cite This Article How to Cite This Article Saleem N , Elkaffas A , Ali A , Mahmoud S . Do different Cavity Preparation Designs Influence Fracture Resistance of CAD/CAM Fabricated Ceramic Inlay and Onlay?. Mans J Dent. 2023; 11(2): 107-114. Available at: https://doi.org/10.61793/2812-5479.1121 This Original Article is brought to you for free and open access by Mansoura Journal of Dentistry. It has been accepted for inclusion in Mansoura Journal of Dentistry by an authorized editor of Mansoura Journal of Dentistry. For more information, please contact mmontasser11@mans.edu.eg.