Effect of Catalase and Sodium Fluoride on Human Enamel bleached with 35% Carbamide Peroxide.

Int J Clin Pediatr Dent · 2015 · PMC4472865 · PMID 26124575

Europe PMC DOI

hedged sentence

0.0001

closest p · 0.0× alpha

0.0001

boldest claim

The sentences

highly significantp ≤ 0.0001actually significant

RESULTS One way ANOVA test on intergroup comparison was applied which disclosed difference in hardness values both among different experimental groups and control group and suggested a highly significant p-value (p ≤ 0.0001).

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