Enamel wear opposing polished and aged zirconia

Aging of dental zirconia roughens its surface through low temperature degradation. We hypothesized that age-related roughening of zirconia crowns may cause detrimental wear to the enamel of an opposing tooth. To test our hypothesis, we subjected artificially aged zirconia and reference specimens to...

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Veröffentlicht in:	Operative dentistry 2014-03, Vol.39 (2), p.189-194
Hauptverfasser:	Burgess, J O, Janyavula, S, Lawson, N C, Lucas, T J, Cakir, D
Format:	Artikel
Sprache:	eng
Schlagworte:	Crowns - adverse effects Dental Enamel - injuries Dental Porcelain - adverse effects Humans Incisor - injuries Microscopy, Electron, Scanning Tooth Wear - etiology Zirconium
Online-Zugang:	Volltext
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