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What Is the Compostion of Porcelain Dental Crowns?

A dental crown is prostheses that replicates the features of a tooth that it is replacing, and will be fixed onto the tooth after the tooth it is replacing has been cut down. There are a few ways to classify a dental crown, and if it is classified according to its composition, there are three types: porcelain crown, porcelain fused metal (PFM) crown, and metal crown. Continue reading