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KMID : 0613420170260020068
Journal of the Korean Academy of Esthetic Dentistry
2017 Volume.26 No. 2 p.68 ~ p.83
Suh Sang-Jin

Abstract
With the increasing popularity of dental CAD / CAM, the kinds of materials that can be used and the range that can be utilized are also increasing. One of the biggest advantages of a dental CADCAM is that you can make a final prosthesis with one visit, but in case of zirconia or a complex aesthetic prosthesis, it is often difficult to make it in one day. In this case, temporary PMMA material can be used to provide a temporary crown with aesthetic and functional properties to the patient and can be used as a test crown or template for the final prosthesis. And if you are with a 5-axis milling machine in a clinic, you can make a temporary crown precisely to a large extent in a short time. In this article, various applications and clinical cases of PMMA temporary crown in the clinic will be presented.
KEYWORD
CAD/CAM , PMMA material , PMMA temporary crown
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