Increasing prevalence of toxin A-negative, toxin B-positive isolates of Clostridium difficile in Korea: impact on laboratory diagnosis.
نویسندگان
چکیده
Of 462 Korean Clostridium difficile isolates, 77.5% were toxin B positive but 21.4% were toxin A negative (A(-) B(+)). The binary toxin gene was detected in nine isolates. A higher fluoroquinolone resistance of A(-) B(+) strains may contribute to the increase of these strains. Toxin A detection alone may underdiagnose C. difficile-associated disease.
منابع مشابه
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ورودعنوان ژورنال:
- Journal of clinical microbiology
دوره 46 3 شماره
صفحات -
تاریخ انتشار 2008