El Ghoul, Wiam A Effect of different CAD-CAM materials on the marginal and internal adaptation of endocrown restorations: An in vitro study. [electronic resource] - The Journal of prosthetic dentistry Jan 2020 - 128-134 p. digital Publication Type: Journal Article ISSN: 1097-6841 Standard No.: 10.1016/j.prosdent.2018.10.024 doi Subjects--Topical Terms: CeramicsComputer-Aided DesignCrownsDental Marginal AdaptationDental PorcelainDental Prosthesis DesignHumansMaterials TestingTooth, Nonvital