Wieckiewicz J A
J Hyg Epidemiol Microbiol Immunol. 1976;20(2):201-6.
Thirty five strains of Staphylococcus epidermidis were tested for resistance to penicillin G, erythomycin, metallic ions Zn, As3, As5, Cd, Hg, Pb and activity of beta-lactamase. These studies have shown that the majority of tested staphylococci were resistant to penicillin G, erythromycin, and produced beta-lactamase. No correlation between the activity of beta-lactamase and the resistance to metallic ions has been shown.
对35株表皮葡萄球菌进行了对青霉素G、红霉素、金属离子锌、三价砷、五价砷、镉、汞、铅的耐药性以及β-内酰胺酶活性的检测。这些研究表明，大多数受试葡萄球菌对青霉素G、红霉素耐药，并产生β-内酰胺酶。未显示β-内酰胺酶活性与对金属离子耐药性之间存在相关性。
