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近年来G~+菌在细菌性感染中所占比例日趋增高,尤其是耐甲氧西林金黄色葡萄球菌(MRSA)、耐甲氧西林表皮葡萄球菌(MRSE)、凝固酶阴性葡萄球菌(MRCNS)已经成为医院感染的主要病原菌。在中国医学论坛报刊登的2007年国际十大医学新闻条目第17条引用2007年10月16日美国JAMA (2007,298:1763)刊登一份调查报告显示,被称为“超级病菌”MRSA在美国正呈蔓延趋势,预计每年有超过9万人严重感染这一病菌。专家估计,MRSA在美国每年致死的人数可能超
In recent years, the proportion of G ~ + bacteria in bacterial infections is increasing, especially methicillin-resistant Staphylococcus aureus (MRSA), methicillin-resistant Staphylococcus epidermidis (MRSE), coagulase-negative staphylococcus (MRCNS) Has become the main pathogen of nosocomial infection. Article 17 of the 2007 Top 10 Medical News articles published in the China Medical Tribune Quoted on October 16, 2007 JAMA (2007, 298: 1763) published a survey report that is known as “super-bacteria” MRSA is spreading in the United States and it is estimated that more than 90,000 people are severely infected with this bacterium every year. Experts estimate that the number of MRSA deaths in the United States may be super