[A SEM evaluation of the surface color of Dicor crowns].
With multiple measurements on Dicor crowns cast on extracted teeth and observed under SEM, we determined that the thickness of the external layer of shading porcelain has a mean value of 55 +/- 12 microns (for 4 applications). This datum must be considered so that a dimensional error is not introduced in the construction of these types of crowns.
Instituto di Clinica Odontoiatrica, Università degli Studi di Verona.
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D002516:Ceramics; D003116:Color; D003442:Crowns; D003776:Dental Porcelain; D006801:Humans; D008422:Materials Testing; D008855:Microscopy, Electron, Scanning; D013499:Surface Properties
C047475:Dicor ceramic; D003776:Dental Porcelain
Valutazione al SEM della colorazione di superficie di corone in Dicor.