随着现代医学的发展，医院感染问题日益突出。医护人员往往对医院感染及病原学检查不够重视，对患者经验性使用抗生素居多，使耐药菌株呈上升趋势。现将我院１９９７年调查结果报告如下。１对象与方法１１调查对象１１１１９９７年１～１２月住院患者１１６３２份病... With the development of modern medicine, the problem of nosocomial infections has become increasingly prominent. Medical staff often pay less attention to nosocomial infection and etiological examination, and the majority of patients experience antibiotics, leading to an upward trend of drug-resistant strains. The results of our hospital investigation in 1997 are reported below. 1 objects and methods 1  1 respondents 1  1  11997 January ~ December 11632 inpatients disease ...