问题
多项选择题
关于白细胞尿的描述，正确的是（）
A.尿中白细胞增多提示泌尿系感染
B.低渗尿与碱性尿中白细胞易破坏
C.1小时新鲜尿液白细胞数超过40万
D.尿沉渣中大量变性白细胞为脓尿
E.尿沉渣中白细胞超过5个/HP
答案
参考答案：A, C, D, E
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关于白细胞尿的描述，正确的是（）
A.尿中白细胞增多提示泌尿系感染
B.低渗尿与碱性尿中白细胞易破坏
C.1小时新鲜尿液白细胞数超过40万
D.尿沉渣中大量变性白细胞为脓尿
E.尿沉渣中白细胞超过5个/HP
参考答案：A, C, D, E
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