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最近看一个外文资料,其中说到统计病原菌数量的时候不包括“duplicate isolates”,原文如下:
No duplicate isolates are included when reporting monthly counts of organisms and their susceptibilities. (Ref: Clinical Laboratory Standards Institute (CLSI)(formerly National Committee for Clinical Laboratory Standards [NCCLS]))
并且有一段文字对“duplicate isolates”进行解释“Duplicate isolate: An isolate of the same species of bacteria, regardless of antimicrobial susceptibility pattern, in the same patient, regardless of specimen site, during a given reporting period. For AUR, the reporting period is one month. Do not count duplicate isolates.”这句话如何翻译?是不是“同一种病原菌,不管药敏试验如何,而且是同一个患者,不管采样部位”分离出来的病原菌就是“duplicate isolates”?譬如患者甲,从其尿液、痰液中均培养出金黄色葡萄球菌,前者是MRSA,而后者是MSSA,二者仍然算“duplicate isolates”? |