A Comparative evaluation of three different Ni-Ti rotary files using Crown Down technique. An Exvivo study using C T scan
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چکیده
منابع مشابه
Comparative study on canal preparation by three rotary sys-tems using CT scan (An in vitro study)
Comparative study on canal preparation by three rotary sys-tems using CT scan (An in vitro study) Dr. M.H. Zarrabi* - Dr. A. Talati** - Dr. S. Moradi** - Dr. L. Shakeri*** * - Associate Professor and Chief of Endodontics Dept. - Faculty of Dentistry – Mashhad University of Medical Sciences. **- Assistant Professor of Endodontics Dept. - Faculty of Dentistry – Mashhad University of Medical Scien...
متن کاملCT evaluation of canal preparation using rotary and hand NI-TI instruments: An in vitro study
BACKGROUND Controlled, uniformly tapered radicular preparation is a great challenge in endodontics. Improper preparation can lead to procedural errors like transportation of foramen, uneven dentine thickness, stripping of root canal, formation of ledge, zip, and elbow in curved canals. These procedural errors and their sequel can adversely affect the prognosis of treatment. AIM/OBJECTIVES The...
متن کاملComparative Evaluation Between Two NiTi Rotary Files Systems using CBCT
MATERIALS AND METHOD Fig: 1 Extracted Mandibular molars selected for the study
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هدف از این مطالعه بررسی امکان استفاده از داروهای شناخته شده در درمان سایر بیماریها به عنوان داروهای ضد سرطان است. همچنین با استفاده از این داروها در ساختمان کمپلکس فلز می توان شاخص های دارویی بدست آمده را بررسی نمود. داروی ضد ویروس ایدز(hiv)به نام زیدوودین(azt)انتخاب و.کمپلکس.محلول.در.آب[pt(azt)2]cl2سنتزو به روشهای مختلف فیزیکی و شیمیایی شناسایی گردید. بر هم کنش مقایسه ای این دارو و کمپلکس پلا...
15 صفحه اولA COMPARISON OF Ni-Ti ROTARY AND HAND FILES INSTRUMENTATION IN PRIMARY MOLARS
The aim of the study was to compare the manual and rotary endodontic instruments focusing on risk of perforation when the whole root canal length is instrumented as well as the time required for preparation in primary teeth Fifty four teeth were divided randomly into three groups.Group I: The root canals were prepared manually with K-files. Group II : ProTaper instruments were used in a crown-d...
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ژورنال
عنوان ژورنال: Bangladesh Journal of Medical Science
سال: 2017
ISSN: 2076-0299,2223-4721
DOI: 10.3329/bjms.v16i2.31940