Comparative antiplaque and antigingivitis effectiveness of tea tree oil mouthwash and a cetylpyridinium chloride mouthwash: A randomized controlled crossover study.

Contemp Clin Dent · 2014 · PMC4229754 · PMID 25395761

Europe PMC DOI

hedged sentence

0.0010

closest p · 0.0× alpha

0.0010

boldest claim

The sentences

highly significantP < 0.001actually significant

However GBI scores, after the use of all four mouthwashes when compared to baseline GBI scores were highly significant ( P < 0.001) [ Table 3 ].

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