作者: Robert T. Freller
DOI:
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摘要: A dental shade guide selector including a color tooth sample, handle for manipulating the sample in mouth and holder storing samples. The includes frame having base plate rim bordering plate. layer of porcelain or like is fused otherwise fixidly attached on inside border rim. has front convex surface rear concave surface. greater height at incisor end than gingival so that thicker end. pair spaced apart feet extend outward from to define channel (curved) therebetween receiving support artificial positioned mouth. method using comprises obtaining first batch said simulate color, constructing therefrom matching real teeth, construct teeth discarding when depleted. second simulating obtained constructed batch, color.