Proceedings of the KACD Conference (대한치과보존학회:학술대회논문집)
- 2001.11a
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- Pages.563.1-563
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- 2001
The effects of EDTA and pulsed Nd:YAG laser on apical leakage of canal obturation
- Kwon, Jin-Soo (Department of Conservation Dentistry, College of Dentistry, Pusan National University) ;
- Lee, Hee-Joo (Department of Conservation Dentistry, College of Dentistry, Pusan National University) ;
- Hur, Bock (Department of Conservation Dentistry, College of Dentistry, Pusan National University)
- Published : 2001.11.01
Abstract
The purpose of this study was to evaluate the effects of EDTA and pulsed Nd:YAG laser on apical of canal obturation. Forty-eight single-rooted teeth were used in thes study. The teeth were instrumented up to a size 40 K-file and irrigated with 2.5% NaOCl between each file size. And the teeth were divided into 4 groups. In group A, the root canals were irrigated with a final flush of 5ml 2.5% NaOCl as a control group.(omitted)
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