Reem Ahmed Abdelfattah <br/><br/>
A study of some properties of root canal sealing materials /  
 دراسة بعض خواص المواد الغالقة لقنوات الجذور 
Reem Ahmed Abdelfattah ; Supervised Sayed Hussein Sayed Senior , Dina Hassan Mostafa , Ahmed Zaki Zidan 
 - Cairo :   Reem Ahmed Abdelfattah ,   2012 
 - 109 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Dental Materials 
<br/><br/> The aim of this study was to evaluate the sealing capacity, bond strength and root fracture resistance of three different types of root canal sealing materials. A total of 35 single-rooted human mandibular premolar teeth with single canals were instrumented using step back technique and divided into three groups; 10 each, and 5 as a control group 
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<br/><br/><label>Subjects--Index Terms: </label>Bond strength Fluid filtration device Root fractures resistance