Miranda Fayez Helmy Aziz <br/><br/>
The effect of ozone conditioning on the shear bond strength of resin composite to different dentin substrates /  
 تأثير معالجة أسطح العاج السنى المختلفة بالاوزون على قوة الربط القصى لمركب الراتنج 
Miranda Fayez Helmy Aziz ; Supervised Mona Ismail Riad , Iman Ibrahim Elsayed 
 - Cairo :   Miranda Fayez Helmy Aziz ,   2010 
 - 89Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Operative Dentistry 
<br/><br/> To determine the etching ability and the morphological characteristics of dentin\adhesive interface conditioned by an ozonated gel with or without the use of EDTA . Forty extracted sound permanent molars were divided into two main groups of 20 teeth each according to the tested dentin depth either superficial or deep . Each group was subdivided into two subgroups of 10 teeth each according to dentin pretreatment , either with or without the use of EDTA 
<br/><br/>
<br/><br/><label>Subjects--Index Terms: </label>Dentin  Dentin conditioning Ozonated gel