Journal ArticleDOI
The estimation of cement film thickness by an in vivo technique.
J W McLean,J A von Fraunhofer +1 more
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This article is published in British Dental Journal.The article was published on 1971-08-03. It has received 1023 citations till now.read more
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Journal ArticleDOI
Trueness analysis of zirconia crowns fabricated with 3-dimensional printing.
TL;DR: Zirconia crowns produced by 3D printing meet the trueness requirements, and3D printing may be suitable for fabricating zirconIA crowns.
Journal ArticleDOI
Accuracy of machine milling and spark erosion with a CAD/CAM system
TL;DR: This study evaluated the accuracy of the Procera CAD/CAM system in creating specific geometric bodies that were compared with the known dimensions in the CAD files for these bodies and demonstrated that this system was capable of producing a crown with a clinically accepted range for marginal opening gap dimension of less than 100 microm.
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A review on chemical composition, mechanical properties, and manufacturing work flow of additively manufactured current polymers for interim dental restorations.
TL;DR: The aim of this review is to report the manufacturing workflow, its chemical composition, and the mechanical properties that may support their clinical application of 3D-printing provisional dental restorations.
Journal ArticleDOI
Clinical marginal and internal adaptation of CAD/CAM milling, laser sintering, and cast metal ceramic crowns
TL;DR: CCM, DMLS and TC metal ceramic crowns performed similarly in terms of clinical marginal and axial wall adaptation and the cement film thickness at the occlusal region and axio-occlusal region were higher for D MLS crowns than those of other groups.
Journal ArticleDOI
Marginal fit of castable ceramic crowns.
J. Robert Holmes,J. Robert Holmes,William D. Sulik,William D. Sulik,G.A. Holland,G.A. Holland,Stephen C. Bayne,Stephen C. Bayne +7 more
TL;DR: Results revealed no statistically significant differences in fit among four locations around the margins of either ceramic or gold crowns, and Randomized block ANOVA demonstrated statisticallysignificant differences among individual gold crown specimens, but none among individual ceramic crown specimens.