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Adaptation of zirconia crowns created by conventional versus optical impression: in vitro study
PURPOSE: The aim of this study was to compare the precision of optical impression (Trios, 3Shape) versus that of conventional impression (Imprint IV, 3M-ESPE) with three different margins (shoulder, chamfer, and knife-edge) on Frasaco teeth. MATERIALS AND METHODS: The sample comprised of 60 zirconia...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Korean Academy of Prosthodontics
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5483408/ https://www.ncbi.nlm.nih.gov/pubmed/28680553 http://dx.doi.org/10.4047/jap.2017.9.3.208 |