论文部分内容阅读
为了解广州地区Ａ族溶血性链球菌 (ＧＡＳ)耐药流行状况变化 ,我们选择从广州市城乡两地学龄儿童咽部分离的ＧＡＳ菌株进行药敏试验。一、材料和方法1 标本来源和药敏测试方法 :参考文献 [1,2 ],测试ＧＡＳ菌 5 17株。2 判断标准 :采用美国临床实验室标准委员会标准。3 统计学
To understand the prevalence of GAS mutagenicity in Guangzhou, we selected susceptibility testing of GAS isolates from the throat of school-age children in urban and rural areas in Guangzhou. First, materials and methods 1 source of specimens and drug susceptibility testing methods: References [1,2], GAS test 517 strains. 2 Criteria: The United States standards for clinical laboratory standards. 3 statistics