问题
单项选择题
下列哪种细菌是医院感染最常见的致病菌（）
A.肺炎链球菌
B.腐生葡萄球菌
C.耐甲氧西林金黄色葡萄球菌
D.乙型溶血性链球菌
E.脑膜炎奈瑟菌
答案
参考答案：C
解析：医院感染最常见的致病菌是铜绿假单胞菌和耐甲氧西林金黄色葡萄球菌。
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下列哪种细菌是医院感染最常见的致病菌（）
A.肺炎链球菌
B.腐生葡萄球菌
C.耐甲氧西林金黄色葡萄球菌
D.乙型溶血性链球菌
E.脑膜炎奈瑟菌
参考答案：C
解析：医院感染最常见的致病菌是铜绿假单胞菌和耐甲氧西林金黄色葡萄球菌。
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