Methods 306 sputum samples were smeared cultivated and identified the bacteria,which were measured the sensitivity to antibiotics in common use by K-B way according to NCCLS criterion.

• 方法对306例呼吸道患者的痰标本按常规方法进行涂片培养和鉴定,并按照NCCLS标准用K-B法测定细菌对临床常用药物的敏感性。