Removal of ceramometal restorations by ultrasound

Offenbächer, T.; Mangold, U.

Deutsche Zahnarztliche Zeitschrift 44(2): 94-96

1989


ISSN/ISBN: 0012-1029
PMID: 2689151
Document Number: 330640
The removal of dental ceramic restorations by aid of ultrasonic in vitro is described in a scanning electron-microscopical study of 5 crowns and 2 bridges. The ceramic surface was partly destroyed but with little expense it can be corrected in a dental laboratory.

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