대한치과보철학회지 (The Journal of Korean Academy of Prosthodontics)
- 제39권2호
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- Pages.197-207
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- 2001
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- 0301-2875(pISSN)
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- 2005-3789(eISSN)
포스트의 종류에 따른 Empress 2 도재관의 색상에 관한 비교연구
COLOR COMPARISON OF VARIOUS POST SYSTEMS WITH EMPRESS 2 CROWNS
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Lee Young-Soo
(Department of Dentistry, College of Medicine, Hanyang University) ;
- Yoo Dong-Yeob (Department of Dentistry, College of Medicine, Hanyang University)
- 발행 : 2001.04.01
초록
Development of new ceramics and esthetic needs of patients increase the use of all ceramic restorations. Fractured teeth often need metal post and core as foundation for final restoration. When all ceramic restorations are planned, metal post and core may lead to compromised esthetics because of opacity and gray color of metal post and core. Many techniques have been proposed to solve this problem such as application of an opaque porcelain to the metal core or all ceramic post and core. This study was performed to evaluate effect on color of Empress 2 crown according to various post systems. Color was evaluated by the CIE
키워드