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Medical Definition of Biscuit-firing
1. The initial bake(s) given fusing porcelain at lower than glazing temperature to control shrinkage during the process of building up the dental restoration. Synonym: biscuit-firing. (05 Mar 2000)
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1. The initial bake(s) given fusing porcelain at lower than glazing temperature to control shrinkage during the process of building up the dental restoration. Synonym: biscuit-firing. (05 Mar 2000)