| 000 | 02797nam a22003017i 4500 | ||
|---|---|---|---|
| 008 | 120325s2010 ua a f bm 00| 0 eng d | ||
| 040 |
_aEG-NcFUE _erda |
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| 082 | 0 | 4 |
_222 _a617.624 _bE.R.C |
| 100 | 1 |
_aEl-Khashab, Rana Amr. _eauthor |
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| 245 | 1 | 0 |
_aComparison of antibacterial effect and smear layer removal of herbal versus traditional irrigants: _bAn in vitro study / _cBy Rana Amr El-Khashab ; Supervisors Medhat Abdelrahman Kataia, Wael Hussein kamel, Marwa Shaaban Elsayed Ibrahim. |
| 246 | 3 | 5 |
_aمقارنة المفعول المضاد للبكتريا وإزالة طبقة اللطخة للمستخلصات الطبيعية مقارنة بالصوديوم هيبوكلوريت : _bتقدير عملي. |
| 264 | 1 | _c2018. | |
| 300 |
_a79 pages : _bcolor illustrations ; _c30 cm. |
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| 336 |
_atext _2rdacontent |
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| 337 |
_aunmediated _2rdamedia |
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| 338 |
_avolume _2rdacarrier |
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| 502 | _aThesis (M.Sc.)-Future university in Egypt ,faculty of oral and dental medicine, 2018. | ||
| 504 | _aIncludes bibliographical references. | ||
| 520 | _aSummary This present study was conducted to shed a light on the efficacy of natural irrigants (Chitosan and Miswak) versus traditional irrigant. Seventy-five human freshly extracted single-rooted anteriors and premolars were selected free from any cracks or fracture line and inspected under light microscope. All the teeth were inserted inside sterilization packs and autoclaved for 20 minutes at 121°C and 15 PSI pressure then bacterial suspension was prepared and inoculation of root canals with Enterococcus faecalis The bacteria were incubated for 3 weeks in order to insure a matured biofilm that fully covered the canal walls as well as the lumen of dentinal tubules. All teeth were instrumented and subjected to different irrigating solutions. Group I was irrigated with 12.5 percent Salvadora persica. Group II was irrigated hitocan Group III was irrigated with 5.25 percent Sodium hypochlorite. Group IV (positive control) was irrigated with Saline. After irrigation protocol, samples were taken using two sterile paper points. The colony forming units were counted (CFU),and then the roots were split longitudinally in the buccolingual plane to prepare the samples for SEM evaluation. Results of the current study showed that: Regarding antibacterial effect, the highest mean value was found in hitonon and Miswak, the lowest mean value | ||
| 650 | 0 | _aSurgical endodontics. | |
| 650 | 0 | _aDental Implants. | |
| 650 | 0 | _aOral Surgery. | |
| 700 | 1 |
_aKataia, Medhat Abdelrahman. _esupervisor. |
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| 700 | 1 |
_akamel, Wael Hussein _esupervisor. |
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| 700 | 1 |
_aIbrahim, Marwa Shaaban Elsayed. _esupervisor. |
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| 856 | 4 | 0 |
_uhttp://repository.fue.edu.eg/xmlui/handle/123456789/4805 _3DSpace Electronic resource |
| 942 | _cTHESIS | ||
| 999 |
_c11359 _d11359 |
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