Browsing by Author "Ehrnford, L."
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Comparison of quartz-tungsten-halogen, light-emitting diode, and plasma arc curing lights
Price, R. B.; Ehrnford, L.; Andreou, P.; Felix, C. A. (2003-Fall)PURPOSE: This study determined which light source was best at photopolymerizing five representative brands of resin composite. The hypothesis was that there would be no difference in the hardness of the composites when ...