Passant Ahmed Elbadawy Taha  <br/><br/>
Effect of preconditioning root canal dentine on apical sealing ability of recent non heat dependent obturation system  /  
 تأثير إعداد عاج قناة الجذر على قدرة إحكام غلق قمة الجذر من النظم الحديثة للإغلاق الغير حرارى 
Passant Ahmed Elbadawy Taha ; Supervised Medhat Abdelrahman Kataia , Manar Yehia Foda 
 - Cairo :   Passant Ahmed Elbadawy Taha ,   2009 
 - 164Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics 
<br/><br/> The aim of the present study is to evaluate the effect of three different preconditioning root canal materials . MTAD was found to be a very promising preconditioning  material to root canal dentin specially with resin filling materials . The time of application of MTAD ( five minutes) approved to be sufficient to ply a role in improving adaptatoion with the resin materials 
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<br/><br/><label>Subjects--Index Terms: </label>MTAD  Preconditioning root canal materials Root canal dentine