Numerical study of dynamic glottis and tidal breathing on respiratory sounds in a human upper airway model.
Jinxiang XiZhaoxuan WangKhaled TalaatCarri Glide-HurstHaibo DongPublished in: Sleep & breathing = Schlaf & Atmung (2017)
Results show that a severely narrowing glottis during inhalation, as well as flow fluctuations in the downstream trachea, can generate audible sound levels.
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