The Effect of Preparation Design on the Fracture Resistance of Zirconia Crown Copings (Computer Associated Design/Computer Associated Machine, CAD/CAM System)

OBJECTIVE: One of the major problems of all ceramic restorations is their probable fracture against the occlusal force. The aim of the present in-vitro study is was to compare the effect of two marginal designs (chamfer & shoulder) on the fracture resistance of zirconia copings, CERCON (CAD/CAM)...

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Detalles Bibliográficos
Autores principales: Jalalian, E., Atashkar, B., Rostami, R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Tehran University of Medical Sciences 2011
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3260016/
https://www.ncbi.nlm.nih.gov/pubmed/22457839

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