A perfusion study of the handling of urea and urea analogues by the gills of the dogfish shark (Squalus acanthias).

PeerJ · 2013 · PMC3628372 · PMID 23638369

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

highly significantno p-value reported

Both of these increases were highly significant.

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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.