蝶窦口 - Apertura sinus sphenoidalis

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描述

Round opening at the upper part of each sphenoidal sinus by which it communicates with the upper and back part of the nasal cavity and occasionally with the posterior ethmoidal air cells.


结构高低级

大体解剖 > 骨, 骨骼系统 > 中轴骨骼 > 颅 > 蝶骨 > 蝶骨体 > 蝶窦 > 蝶窦口

翻译