title: [Epidemiology of R plasmid and transferable antibiotic-resistance (author's transl)].
abstract: The AA. review the basic characteristics of extra-chromosomal antibiotic-resistance along with research guide-lines concerning the epidemiology of R plasmids. They then report the results of their investigations on isolated Salmonellae during the years 1971-1977. While S. typhimurium and S. wien showed an high incidence of transferable antibiotic-resistance, other Salmonellae belonging to 32 different serotypes had low incidence rates.
mesh_terms: D005075:Biological Evolution; D004251:DNA Transposable Elements; D004352:Drug Resistance, Microbial; D004755:Enterobacteriaceae / Q000187:drug effects*; D004926:Escherichia coli / Q000235:genetics; D011550:Pseudomonas aeruginosa / Q000235:genetics; D011815:R Factors; D012093:Replicon; D012475:Salmonella / Q000235:genetics; D013045:Species Specificity; D013211:Staphylococcus aureus / Q000235:genetics
chemical_list: D004251:DNA Transposable Elements
vernacular_title: Epidemiologia dei plasmidi R ed antibiotico-resistenza trasferibile.