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近年来葡萄球菌的抗药性菌株不断增多,此种现象反映在带菌者与病人标本中抗药菌株之比率逐年增高,尤以抗青霉素者为然,故抗药性问题日益显得突出和重要。若干学者曾对葡萄球菌的带菌情况和抗药性问题进行了不少的调查和研究。据Gould氏等综合报告,一般成人之鼻带菌率药50％左右,医院工作人员之带菌率约65％。英作者Barber氏报告抗青
In recent years, the number of Staphylococcus aureus resistant strains has been on the rise. This phenomenon is reflected in the increasing rate of drug-resistant strains among carriers and patient specimens, especially those resistant to penicillin. Therefore, the problem of drug resistance has become increasingly prominent and important. A number of scholars conducted a lot of investigation and research on the carrying status and drug resistance of staphylococci. According to a comprehensive report by Gould et al., The rate of nasal bandage in adult adults is about 50% and that of hospital staff is about 65%. British author Barber’s report on anti-cyanosis