title: Epidemiological and structural studies of Staphylococcus aureus R plasmids mediating resistance to tobramycin and streptogramin.
mesh_terms: D005075:Biological Evolution; D004196:Disease Outbreaks; D005602:France; D006801:Humans; D011815:R Factors / Q000235:genetics*; D013203:Staphylococcal Infections / Q000453:epidemiology; D013211:Staphylococcus aureus / Q000187:drug effects / Q000235:genetics*; D014031:Tobramycin / Q000494:pharmacology*; D014769:Virginiamycin / Q000494:pharmacology*
chemical_list: D014769:Virginiamycin; D014031:Tobramycin