Fit of cast commercially pure titanium and Ti-6Al-4V alloy crowns before and after marginal refinement by electrical discharge machining.

Abstract

STATEMENT OF PROBLEM Titanium has been suggested as a replacement for alloys currently used in single-tooth restorations and fixed partial dentures. However, difficulties in casting have resulted in incomplete margins and discrepancies in marginal fit. PURPOSE This study evaluated and compared the marginal fit of crowns fabricated from a commercially pure… (More)

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@article{Contreras2002FitOC, title={Fit of cast commercially pure titanium and Ti-6Al-4V alloy crowns before and after marginal refinement by electrical discharge machining.}, author={Edwin Fernando Ruiz Contreras and Guilherme Elias Pessanha Henriques and Suely Ruiz Giolo and Mauro Ant{\^o}nio de Arruda N{\'o}bilo}, journal={The Journal of prosthetic dentistry}, year={2002}, volume={88 5}, pages={467-72} }