The effect of some additives on the antibacterial activity and sealing ability of mineral trioxide aggregate versus portland cement as perforation repair materials : An in - vitro study / Sherif Reda Ahmed Elbahy ; Supervised Medhat Abdulrahman Kataia , Manar Fouda , Suzan Abdulwanees Amin
Material type:
TextLanguage: English Publication details: Cairo : Sherif Reda Ahmed Elbahy , 2012Description: 113 Leaves : facsimiles ; 30cmOther title: - تأثير بعض الاضافات لمادتى المنيرال تراى اكسيد اجريجات والاسمنت البرتلاندى على النشاط المضاد للباكتريا و قابلية أحكم غلق رتق الثقب : دراسة معملية [Added title page title]
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Thesis
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قاعة الرسائل الجامعية - الدور الاول | المكتبة المركزبة الجديدة - جامعة القاهرة | Cai01.09.02.M.Sc.2012.Sh.E (Browse shelf(Opens below)) | Not for loan | 01010110064086000 | ||
CD - Rom
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مخـــزن الرســائل الجـــامعية - البدروم | المكتبة المركزبة الجديدة - جامعة القاهرة | Cai01.09.02.M.Sc.2012.Sh.E (Browse shelf(Opens below)) | 64086.CD | Not for loan | 01020110064086000 |
Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Endodontics
The purpose of the present study was to evaluate and compare between Mineral trioxide aggregate (MTA) and Portland cement (PC) regarding sealing ability in furcation perforation repair and antibacterial activity aganist two strains of bacteria alone or using 10% calcium chloride (CaCl₂) and 2% chlorhexidine (CHX) as additives either separately or in combination. The dye extraction method was used to assess sealing ability and the direct contact method was used to assess antibacterial ability. For the sealing ability study, ninety-two extracted, human permanent mandibular first molars were used. The occlusal surface of the crowns were reduced to 3 mm coronal to cemento-enamel junction, and the roots were amputated 3 mm apical to furcation area
Issued also as CD
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