كلية طب الاسنان - فرع معالجة وتجميل الاسنان - الطابق الخامس - قاعة المناقشات
كلية طب الاسنان - فرع معالجة وتجميل الاسنان - الطابق الخامس - قاعة المناقشات
سجاد عذاب حسن
Description
Marginal adaptation is commonly considered as a significant determinant in the success of indirect posterior restorations. One of the most essential factors that enhances the lifespan of conservative restorations is fracture resistance. This study aimed to estimate the marginal fit and the failure load of lithium disilicate overlays with three distinct preparation designs before and after cementation.