单选题:下列手术区皮肤消毒方法错误的是(  )

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  • 题目类型:单选题
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题目内容:
下列手术区皮肤消毒方法错误的是(  ) A.无菌伤口由手术区中心向四周涂抹
B.感染伤口应由外周向中心涂擦
C.会阴部切口应由外周向中心涂擦
D.接触污染部位的药液纱布,不应返擦消毒处
E.应用力来回涂擦,以彻底消毒

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