Effects of whitening dentifrices on the enamel color, surface roughness, and morphology = Efecto de los productos de clareamiento sobre el color del esmalte, la rugosidad de la superficie y la morfología /
The aim of this study was to evaluate the whitening and abrasion effects of dentifrices containing different whitening agents on artificially stained and unstained enamel. 160 human dental enamel discs were distributed into four groups according to the type of dentifrices applied on them (n=40): Gro...
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