Effect of 35% sodium ascorbate treatment on microtensile bond strength after nonvital bleaching.


UNLABELLED According to previous reports, adverse effects of tooth bleaching on bond strength can be reversed by delaying bonding for 1-3 weeks or by applying 10% sodium ascorbate (SA) for 3 hours or more. This study evaluated the effectiveness of the short-term application of 35% SA to counteract the effects of a 7-day 35% hydrogen peroxide (H2O2… (More)
DOI: 10.1016/j.joen.2014.06.001


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