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Adaptation and fracture resistance assessment of CAD/ CAM vs. manually milled zirconia copings /

Hatem Salah Eldin Mohamed Sadek

Adaptation and fracture resistance assessment of CAD/ CAM vs. manually milled zirconia copings / تطابق و مقاومة الكسر أغطية الزركونيا المصنعة بالكاد كام و يدويا Hatem Salah Eldin Mohamed Sadek ; Supervised Hesham Katamish , Mona Attia Alagroudy - Cairo : Hatem Salah Eldin Mohamed Sadek , 2012 - 86 Leaves : charts , facsimiles ; 30cm

Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics

A total No. of 30 copings, will be constructed using CAD/CAM and manually milled zirconia technology according to the manufacture instructions on specially designed stainless steel dies. These specimens are divided into 2 main equal groups (n = 15) according to method of construction. Each main group will be further subdivided into two three equal subgroups n=5 each according to the testing procedure that will be performed; 5 samples for marginal adaptation, 5 samples for internal fitness, 5 samples for fracture resistance



Adaptation Fracture Marginal