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中耳穿刺细菌培养一直是确定耳部病原菌的金标准，但其临床应用受多种因素的限制。因此需要寻找一种更为简便的方法。鼻咽部细菌培养作为经鼓膜穿刺培养的一种替代疗法在确定中耳致病菌中的应用已有报告，但结果尚有争议。该作者对这一问题进行了探讨。研究对象为３０２例有中
Middle-ear puncture bacterial culture has always been the gold standard for the identification of ototoxic pathogens, but its clinical application is limited by many factors. So need to find a more easy way. Nasopharyngeal bacterial cultures have been reported as a surrogate for tympanostomy for the identification of pathogenic bacteria of the middle ear, but the results are controversial. The author explores this issue. The object of study was 302 cases