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The effect of different treatment treatment modalities on the ultra - structure and composite bond strength of saliva and blood contaminated etched enamel surface /

Abla Abdelhay Arafa

The effect of different treatment treatment modalities on the ultra - structure and composite bond strength of saliva and blood contaminated etched enamel surface / دراسة تأثير بعض المعاملات على التركيب الدقيق وقوة التصاق الحشوات الراتنجية على أسطح المينا المخربشة والتى لوثت باللعاب أو الدم Abla Abdelhay Arafa ; Supervised Kamal M. Elmotayam , Salah Eldin Mostafa Elbeheri , Adel Mohey Eldin Elkhodary - Cairo : Abla Abdelhay Arafa , 2010 - 159Leaves : charts , facsimiles ; 30cm

Thesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Dental Public Health

Purpose to evaluate the effect of saliva and blood contamination and different treatment procedures on the ultra - structure and composite bond strength to etched enamel surface . Methods 22 specimens were used for scanning electron microscope and 96 specimens were used for bond strength testing randomly divided into control ( 30 seconds acid etched enamel ) and 8 experimental groups



Bond Strength Enamel Surface Ultra - structure