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KMID : 0613420000090010082
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Journal of the Korean Academy of Esthetic Dentistry
2000 Volume.9 No. 1 p.82 ~ p.90
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The Clinical Application of an All Ceramic Bridge -A Copy Milling(Celay) Technique
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Kim Dae-Hyun
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Abstract
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In esthetic dentistry, color and strength are basic requirements for the long-term success of the restorative materials. Several all ceramic systems have been introduced to esthetic dentistry recently. However, the inherent natures of ceramic material, the application of all ceramic system is mainly limited to single tooth restorations. With the improvement of material science, the alumina and zirconia/alumina composite power and block can be applied to fabrication of all ceramic bridges. The conventional inceram core fabrication takes time for sintering however, the shaping of block with a copy milling machine can reduce great amount of time. The block is easy to manipulate and prepare in any shape accurately. This clinical report demonstrates the application of all ceramic ante rior 3 unit bridge with a alumina block in CELAY system.
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