Mohamed Medhat Kataia <br/><br/>
Effect of hand stainless steel vs modified rotary nickel-titanium instruments and modified instrumentation technique on shaping of root canal space :   In-vitro and in vivo study /  
 تأثير الابر الستانلس اليدوية و الابر النيكل تيتانيوم الدواره مع أسلوب القطع المطور على تشكيل قنوات العصب 
Mohamed Medhat Kataia ; Supervised Salsabyl Mohamed Ibrahim , Mushira Mohamed Dahaba 
 - Cairo :   Mohamed Medhat Kataia ,   2013 
 - 153 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics 
<br/><br/> The study is to exploit recently introduced cross sectional design stainless steel and Ni-Ti instruments and to assess a novel proccedure of preparing root canal space with hand and rotary instruments to deem the shaping ability of selected instruments and techniques in selected canals in permanent teeth. The clinical application of the selected instruments to accomplish proper instrumentation of curved root canals of molar teeth in selected patients and authenticating the suggested techniques 
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<br/><br/><label>Subjects--Index Terms: </label>Hand stainless steel Nickel-titanium instruments Root canal space