대한치과보존학회:학술대회논문집 (Proceedings of the KACD Conference)
- 대한치과보존학회 2001년도 추계학술대회(제116회) 및 13회 Workshop 제3회 한ㆍ일 치과보존학회 공동학술대회 초록집
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- Pages.591.2-591
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- 2001
Dentin permeability change according to the process of compomer restoration treatment
- Cho, Hye-Jin (Department of Conservative Dentistry, College of Dentistry, Chonbuk National University) ;
- Lee, Kwang-Won (Department of Conservative Dentistry, College of Dentistry, Chonbuk National University) ;
- Lee, Se-Jun (Department of Conservative Dentistry, College of Dentistry, Chonbuk National University)
- 발행 : 2001.11.01
초록
Microleakage of restorative materials has been investigated mostly by dye penetration method. Dye penetration method was not quantitative and not measured repeatedly. Fluid filtration method was used to research purpose to understand the effects of various restorative treatments on dentin permeability. The purpose of this study was to evaluate of dentin permeability according to the process of compomer restoration treatment. In this study, C1 V cavities were prepared on buccal surface of thirty extracted human molars. The prepared cavities were etched by 37% phosphoric acid.(omitted)
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