Rania Adel Amin Shetawey <br/><br/>
Assessment of laser surface treatment on resistance to fracture and microleakage of prefabricated and copymilled zirconia posts with composite resin cores /  
 تقييم المعالجة بالليزر لسطح نوعين من اوتاد الزر كونيوم (سابقة التصنيع والمنفذة بالخرط المتطابق) ذات قوالب الكومبوزت على مقاومة الكسر والارتشاح 
Rania Adel Amin Shetawey ; Supervised Ahmed Farghaly Mohamed Farghaly , Iman Salah Eldin Hamdy 
 - Cairo :   Rania Adel Amin Shetawey ,   2005 
 - 127P :   Facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Oral and Dental Medicine - Department Of Operative Dentistry 
<br/><br/> The purpose of this study was to evaluate the fracture resistance and microleakage of two types of zirconia posts with composite resin cores after laser surface treatment in comparison with sandblasting and silane treatment (control) in this study forty freshly extracted and caries free maxillary central incisors 
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<br/><br/><label>Subjects--Index Terms: </label>Prefabicated Resistance Zirconia