Propolis mouthwash: A new beginning.

J Indian Soc Periodontol · 2011 · PMC3183661 · PMID 21976834

Europe PMC DOI

hedged sentence

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closest p

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highly significantno p-value reported

Results showed a highly significant statistical change with regard to improvement in the gingival inflammation when compared to both the positive and negative controls.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.