title: The effects of the level of ampicillin resistance and the inoculum size on the in-vitro bactericidal activity of the combination of ampicillin and ciprofloxacin against high-level gentamicin-resistant strains of Enterococcus faecium.
authors.forename: M F
authors.initials: MF
authors.lastname: Tripodi
authors.forename: A
authors.initials: A
authors.lastname: Rambaldi
authors.forename: G
authors.initials: G
authors.lastname: Sarnataro
authors.forename: E
authors.initials: E
authors.lastname: Ragone
authors.forename: R
authors.initials: R
authors.lastname: Utili
mesh_terms: D000667:Ampicillin / Q000494:pharmacology*; D000668:Ampicillin Resistance; D000890:Anti-Infective Agents / Q000494:pharmacology*; D002939:Ciprofloxacin / Q000494:pharmacology*; D004338:Drug Combinations; D004352:Drug Resistance, Microbial; D018432:Drug Resistance, Multiple; D016984:Enterococcus faecium / Q000187:drug effects* / Q000254:growth & development; D005839:Gentamicins / Q000494:pharmacology*; D006801:Humans; D008826:Microbial Sensitivity Tests / Q000379:methods; D010406:Penicillins / Q000494:pharmacology
chemical_list: D000890:Anti-Infective Agents; D004338:Drug Combinations; D005839:Gentamicins; D010406:Penicillins; D002939:Ciprofloxacin; D000667:Ampicillin