Finite element analysis of a four-unit a
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Marc Philipp Dittmer; Philipp Kohorst; Lothar Borchers; Meike Stiesch-Scholz
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Article
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2009
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Elsevier Science
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English
β 785 KB
All-ceramic restorations are known to be prone to brittle fracture. However, a previously performed in vitro study indicates that fourunit fixed partial dentures (FPDs) with a zirconia framework are sufficiently strong to withstand occlusal forces in the posterior region. The aim of this study was t