Mohamed Abdullah Mohamed <br/><br/>
The effect of experimental 2% chlorhexidine Gel compared to calcium hydroxide paste as intracanal medicaments on fracture resistance and microhardness of root canal dentin :   A comparative in-vitro study /  
 تأثير هلام الكلوروهكسيدين 2% المختبر مقارنة بمعجون هيدروكسيد الكالسيوم كعلاجات داخل قنوات الجذور على الصلادة الدقيقة ومقاومة كسر عاج جذور الاسنان :   دراسة معملية مقارنة 
Mohamed Abdullah Mohamed ; Supervised Medhat Abdalrahman Kataia , Dalia Yahia Zaki , Reham Seyam 
 - Cairo :   Mohamed Abdullah Mohamed ,   2012 
 - 76 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and dental Medicine - Department of Endodontics 
<br/><br/> Aim: This study was designed to prepare an experimental 2% chlorhexidine gel and evaluate its effect on radicular dentin's microhardness and fracture resistance compared to both calcium hydroxide paste and a mixture of chlorhexidine with calcium hydroxide. Conclusion: The mechanical properties of the root canal dentin decreases with the increase in the application time of the intracanal medicaments 
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<br/><br/><label>Subjects--Index Terms: </label>Calcium hydroxide Chlorhexidine gel  Poloxamer