一种由耳道腺体分泌的黄色软质的蜡状分泌物。

A soft yellow wax secreted by glands in the ear canal.

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目的：了解慢性化脓性中耳炎（CSOM ）患耳脓性分泌物的细菌分布及药物敏感性，以指导临床用药。

Objective:To understand bacteriology of chronic suppurative otitis media (CSOM) and drug sensitivity of isolated bacteria for better treatment of CSOM.

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方法取102例中耳炎及外耳道炎患者耳拭子或脓性分泌物进行细菌培养和药物敏感试验。

METHODS To get 102 samples of ear swabs or purulent secretion were collected for culture and its drug resistance were detected.

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