Faggiani L, Bucci M, Gambassi F, Macchia M
Ann Sclavo. 1977 Sep-Oct;19(5):1013-6.
The sensibility of Ps. aeruginosa strains to several antibiotics has been tested in vitro. The strains have been divided into two groups: a group of 162 cases from the Hospital and a group of 42 cases from the outside. Then the percentage of resistance to each antibiotic of the cases in both groups has been calculated, and so has the significance of the differences between the percentages, whenever a difference has been found out. The strains from the Hospital have proved to be significantly more resistant to neomycin, nalidixid acid, chloramphenicol, demetilclortetracyclin, rifampicin, whereas the strains from the outside have shown greater resistance to colimicin and gentamicin. All the other differences between percentages haven't proved to be significant.
已对铜绿假单胞菌菌株对几种抗生素的敏感性进行了体外测试。这些菌株被分为两组：一组162例来自医院，另一组42例来自院外。然后计算了两组病例对每种抗生素的耐药百分比，并且每当发现差异时，也计算了百分比之间差异的显著性。结果证明，来自医院的菌株对新霉素、萘啶酸、氯霉素、去甲金霉素、利福平的耐药性明显更高，而来自院外的菌株对黏菌素和庆大霉素的耐药性更强。百分比之间的所有其他差异均未证明具有显著性。
