| ABSTRACT |
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| Year : 2006 | Volume
: 9
| Issue : 4 | Page : 134-139 |
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Histological evaluation of the effectiveness of four instrumentation techniques for cleaning the apical third of root canals - An invitro study
Lalit Chandra Boruah, AC Bhuyan, R Kataki
Department of Conservative Dentistry & Endodontics, Regional Dental College, Guwahati, Assam, India
Correspondence Address:
Lalit Chandra Boruah
Department of Conservative Dentistry & Endodontics, Regional Dental College, Guwahati, Assam
India
 Source of Support: None, Conflict of Interest: None  | Check |
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The main objective of root canal preparation is to remove vital pulp tissue, residual necrotic materials , debris and infected dentin and thus eliminate most of the micro-organism from the root canal system. The present in vitro study was designed to compare the cleaning efficacy of K-Files (stainless steel), NiTi K- Files, ProTaper(Manual) & ProFile Rotary Systems in cleaning apical third of root canals. |
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