. The Dental cosmos. get much hearing on the straight cavitywall. While this may be more theo-retical than practical, it certainly seemsworthy of attention. Convenience form. Convenience formin connection with inlay cavity prepa- Fig. ration is of less moment than in the caseof fillings, but it implies shaping thecavity in such a way that we can getbest access to it for the purpose of takingthe impression. Beveling margins. The last step inthe process is the shaping of the cavo-surface angles, and this is a subjectwhich has excited considerable con- troversy. There is no question as to the
. The Dental cosmos. get much hearing on the straight cavitywall. While this may be more theo-retical than practical, it certainly seemsworthy of attention. Convenience form. Convenience formin connection with inlay cavity prepa- Fig. ration is of less moment than in the caseof fillings, but it implies shaping thecavity in such a way that we can getbest access to it for the purpose of takingthe impression. Beveling margins. The last step inthe process is the shaping of the cavo-surface angles, and this is a subjectwhich has excited considerable con- troversy. There is no question as to theadvisability of beveling margins so as toremove all unprotected enamel rods. Theonly question is, whether to bevel theentire enamel wall or only the ravo-sur- Fig. 2.
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Keywords: ., bookcentury1900, bookdecade1910, bookiddent, booksubjectdentistry
