局部应用灭滴灵治疗慢性化脓性中耳炎黄芳，谢和新，杨中英我科１９９３年开始采用灭滴灵注射液行中耳冲洗并负压吸引治疗单纯型慢性化脓性中耳炎３２４耳，收到良好效果，现报告如下。ｌ资料与方法１．１临床资料本组３２４耳中，男１６８耳，女１５６耳；年龄最小者４岁... Topical application of metronidazole in the treatment of chronic suppurative otitis media Huang Fang, Xie and new, Yang Zhongying our department started in 1993 with metronidazole injection in the middle ear irrigation and negative pressure suction treatment of simple-type chronic suppurative otitis media 324 ears, received good results, The report is as follows. l Materials and Methods 1.1 Clinical data 324 ears in this group, male 168 ears, female 156 ears; the youngest of 4 years old ...