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首页> 外文期刊>Journal of Clinical Microbiology >CHROMagar Yersinia, a New Chromogenic Agar for Screening of Potentially Pathogenic Yersinia enterocolitica Isolates in Stools
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CHROMagar Yersinia, a New Chromogenic Agar for Screening of Potentially Pathogenic Yersinia enterocolitica Isolates in Stools

机译:CHROMagar Yersinia,一种用于筛选凳子中潜在致病性小肠结肠炎耶尔森氏菌的新型生色琼脂

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摘要

CHROMagar Yersinia (CAY) is a new chromogenic medium for the presumptive detection of virulent Yersinia enterocolitica in stools. Based on a comparative analysis of 1,494 consecutive stools from hospitalized patients, CAY was found to be just as sensitive as the reference medium (cefsulodin-irgasan-novobiocin agar) but was significantly more specific and had a very low false-positive rate. CAY reduces the workload (and thus costs) for stool analysis and can therefore be recommended for routine laboratory use.
机译:CHROMagar Yersinia(CAY)是一种新的生色培养基,可推定检测粪便中的毒性小肠结肠炎耶尔森氏菌。根据对住院患者的1,494份连续大便的比较分析,发现CAY与参考培养基(头孢洛丁-依加桑-新生物素琼脂)一样敏感,但特异性更高,假阳性率也很低。 CAY减少了粪便分析的工作量(从而降低了成本),因此建议常规实验室使用。

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