Heba Hosny Elmiligy <br/><br/>
The effect of diode laser treatment for root canal disinfection on fracture resistance and micro- hardness of the tooth /  
 تاثير المعالجة بالدايود ليزر لتطهير قناة الجذر على مقاومة الكسر والصلابه الدقيقه للأسنان 
Heba Hosny Elmiligy ; Supervised Alaa Hussain Diab , Nihal Ezzat Sabet , Ali Mohammed Saafan 
 - Cairo :   Heba Hosny Elmiligy ,   2012 
 - 81 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics 
<br/><br/> This study evaluated the effect of diode laser treatment for root canal disinfection on fracture resistance and micro- hardness of the tooth . Sixty freshly extracted mandibular and maxillary premolars were accessed under coolant then root canals were flared upto apical preparation size 40 MFA coupled with 5.25% NaOCI as an irrigant 
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<br/><br/><label>Subjects--Index Terms: </label>Diode laser  Fracture resistance  Root canal disinfection