A comparative evaluation of the sniffing, the simple head extension and the head hyperextension positions for laryngoscopic view and intubation difficulty in adults undergoing direct laryngoscopy.

Eur Arch Otorhinolaryngol · 2024 · PMC10857959 · PMID 38157035

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hedged sentence

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closest p

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boldest claim

The sentences

highly significantno p-value reported

Laryngoscopic view time showed statistically highly significant difference between the three groups.

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