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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Precision of fit: zirconia three-unit fixed dental prostheses
TL;DR: The results suggest that the accuracy of both investigated systems is satisfactory for clinical use, and two out of three measurement locations were significantly different.
Journal ArticleDOI
Clinical study of the internal gaps of zirconia and metal frameworks for fixed partial dentures
TL;DR: Posterior three-unit FPDs incorporating milled zirconia frameworks exhibited larger internal gaps than those constructed using conventional metal-ceramic techniques.
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Comparison of the marginal fit of lithium disilicate crowns fabricated with CAD/CAM technology by using conventional impressions and two intraoral digital scanners.
Tamer Abdel-Azim,Kelly Rogers,Eiad N. Elathamna,Amirali Zandinejad,Michael J. Metz,Dean Morton +5 more
TL;DR: Within the limitations of this study, digital and conventional impressions were found to produce crowns with similar marginal accuracy.
Journal Article
Micro-CT evaluation of the marginal fit of different In-Ceram alumina copings.
Stavros Pelekanos,Maria Koumanou,Spiridon-Oumvertos Koutayas,Spiridon Zinelis,George Eliades +4 more
TL;DR: The slip-cast technique and the Wol-Ceram system presented the best marginal fit, followed by Cerec inLab, which presented clinically acceptable results.
Journal ArticleDOI
Accuracy of open tray implant impressions: an in vitro comparison of stock versus custom trays.
TL;DR: R rigid custom trays produced significantly more accurate impressions than the polycarbonate stock trays and rigid custom-made impression trays to make implant fixture-level impressions.