11 二、纸片扩散法(disc diffusion test) (Kirby-Bauer法) 原理: 将浸有抗菌药物的纸片贴在涂有测试菌的琼脂平 板上。抗菌药物向琼脂四周扩散形成递减的梯度 浓度。
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Methods According to the routine separation methods fastidious bacteria of the respiratory tract were isolated, and using K-B disc diffusion test their drug -resistance was detected.
方法按细菌学常规方法分离标本中苛养菌，采用K - B纸片扩散法进行药敏检测。
Methods Bacteria identification was made with API20NE System and antimicrobial susceptibility tests were done by disc AGAR diffusion test.
方法采用API20NE系统进行细菌鉴定，琼脂扩散法进行药敏试验。
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