The absorption of iron by dentin: Its ro
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Stangel, I. ;Valdes, E. ;Xu, J.
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Article
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1996
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John Wiley and Sons
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English
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This study investigated the effect of iron-containing mordants on the discoloration of human dentin. Dentin wafers with intact enamel borders were treated with one of several acid solutions containing iron. After exposure to aqueous sodium sulfide, color change was evaluated colorimetrically. X-ray