Journal of the Korean Academy of Esthetic Dentistry (대한심미치과학회지)
- Volume 1 Issue 1
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- Pages.50-57
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- 1992
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- 1975-4191(pISSN)
TETRACYCLINE에 의한 변색치의 심미적 치료
- Published : 1992.03.31
Abstract
Intrinsic discoloration of permanent anterior teeth is a continuing esthetic problem. Tetracycline ingested during amelogenesis has long been recognized as predisposing factor in intrinsic staining. Methods for restoring original tooth color have included (1) complete PFM crown coverage (2) porcelain laminate veneers (3) direct bonding of composite resin, and (4) bleaching. In the case of tetracycline-stained upper anterior teeth, We authors, obtained the satisfactory results by means of gingivectomy, preliminary bleaching and porcelain laminate veneer restoration.
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