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Staining of Hybrid Composites with Coffee,Oolong Tea,or Red Wine
Light-cured resin composite Staining, Chlorhexidine
2009/9/14
This study examined the surface staining mechanism of a photopolymerized composite by coffee, oolong tea, and red wine.
Dental composite was subjected to an experimental 24-hour staining cycle: 17-ho...
Color Change Evaluation of Denture Soft Lining Materials in Coffee and Tea
Liner Color Roughness
2009/9/14
This study evaluated the color stability of soft denture liners after being exposed to coffee and tea solutions for different time periods. Four soft denture liners and a denture base polymer were tes...