title: Increase in prevalence of a neomycin/kanamycin-sensitive variant of S typhimurium DT204c in cattle in Britain.
authors.forename: E J
authors.initials: EJ
authors.lastname: Threlfall
authors.forename: B
authors.initials: B
authors.lastname: Rowe
authors.forename: L R
authors.initials: LR
authors.lastname: Ward
mesh_terms: D000667:Ampicillin / Q000494:pharmacology; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology* / Q000382:microbiology; D007612:Kanamycin / Q000494:pharmacology*; D009355:Neomycin / Q000494:pharmacology*; D010403:Penicillin Resistance; D011815:R Factors; D012481:Salmonella Infections, Animal / Q000453:epidemiology* / Q000382:microbiology; D012486:Salmonella typhimurium / Q000187:drug effects* / Q000235:genetics; D006113:United Kingdom
chemical_list: D007612:Kanamycin; D000667:Ampicillin; D009355:Neomycin