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凝固酶阴性葡萄球菌 (CNS)引起的医院感染在近年来报道的葡萄球菌所致医院感染中的比例逐渐增多 〔1 ,2〕。 CNS是人体体表和腔道的正常菌群 ,当机体免疫功能低下或进入非正常寄居部位时 ,可引起多种感染 ,但主要以泌尿系统感染为主。近期某市一家医院新开设的手术室自开诊以来
Nosocomial infections caused by coagulase-negative staphylococci (CNS) have been reported to have increased in recent years as a proportion of nosocomial infections caused by staphylococci [1,2]. CNS is the normal body surface of human body and cavity flora, when the body’s immune function is low or enter the abnormal site of residence, can cause a variety of infections, but mainly the main urinary tract infection. Recently a hospital in a city newly opened operating room since the opening