The Journal of Korean Academy of Prosthodontics (대한치과보철학회지)
- Volume 30 Issue 1
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- Pages.93-101
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- 1992
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- 0301-2875(pISSN)
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- 2005-3789(eISSN)
THE RETENTION OF FULL VENEER GOLD CROWN BY CORE MATERIAL AND DENTAL CEMENT
Core와 시멘트의 종류가 전부주조금관의 유지력에 미치는 영향
- Ha Jum-Im (Department of Prosthodontics, School of Dentistry, Wonkwang University) ;
- Cho Hye-Won (Department of Prosthodontics, School of Dentistry, Wonkwang University) ;
- Dong Jin-Keun (Department of Prosthodontics, School of Dentistry, Wonkwang University)
- Published : 1992.04.01
Abstract
The purpose of this study was to evaluate the effectiveness of core materials and luting agents on the retention of full veneer gold crown. The core materials used in this study was dental amalgam, and composite resin, and the luting agents were zinc phosphate cement, polycarboxylate cement, and glass ionomer cement. The obtained results were as follows. 1. In full veneer gold crown supported by composite resin core, the crown retention with zinc phosphate cement was the highest of all. 2. In full veneer gold crown supported by amalgam core, the crown retention was shown no statistical difference by luting agent. 3. There was no statistical difference in the crown retention between the full veneer gold crown supported by composite resin core and dental amalgam core.
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