There was a strong correlation between the amount of mandibular setback and the vertical change of hyoid and pharyngeal airway area.

下颌骨后退距离与后气道间隙面积的减小值和舌骨垂直方向变化呈正相关。

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There was a strong correlation between the amount of mandibular setback and the decrease in pharyngeal airway space area.

咽气道间隙面积与下颌骨后退量明显相关。

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As you can see from some of the video there ... doctors literally pounced on him, got him straightened out, brought him into this triage area and ... secured an airway.

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