目的：探讨慢性中耳炎咽鼓管鼓室口病变与咽鼓管功能障碍的关系。
Objective:To explore the relation of tympanic ostium of Eustachian tube and Eustachian tube dysfunction in chronic otitis media.
目的：探讨慢性中耳炎咽鼓管鼓室口病变与咽鼓管功能障碍的关系。
Objective:To explore the relation of tympanic ostium of Eustachian tube and Eustachian tube dysfunction in chronic otitis media.
应用推荐