In-office balloon dilation of the Eustachian tube under local anesthesia: A retrospective review.

World J Otorhinolaryngol Head Neck Surg · 2019 · PMC6849361 · PMID 31750426

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

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may be significantno p-value reported

While the pressures generated during BDET are not enough to damage middle ear structures, speed and degree of pressure changes may be significant enough to induce discomfort.

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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.