單項(xiàng)選擇題糞鏈球菌引起的尿路感染,有臨床診斷意義的最低菌落計(jì)數(shù)為()

A.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為<1000/ml
B.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為1000/ml
C.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為1萬/ml
D.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為5萬/ml
E.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為10萬/ml


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1.單項(xiàng)選擇題克雷白桿菌引起的尿路感染,有臨床診斷意義的最低菌落計(jì)數(shù)為()

A.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為<1000/ml
B.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為1000/ml
C.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為1萬/ml
D.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為5萬/ml
E.清潔中段尿培養(yǎng),菌落計(jì)數(shù)為10萬/ml