title: Molecular characterisation of high-level ampicillin-resistant Enterococcus faecium isolates from hospitalised patients in Tunis.
authors.forename: M
authors.initials: M
authors.lastname: Belhaj
authors.forename: I
authors.initials: I
authors.lastname: Boutiba-Ben Boubaker
authors.forename: S
authors.initials: S
authors.lastname: Ben Redjeb
authors.forename: O
authors.initials: O
authors.lastname: Bouchami
mesh_terms: D000668:Ampicillin Resistance / Q000235:genetics*; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D016521:Electrophoresis, Gel, Pulsed-Field; D016984:Enterococcus faecium / Q000145:classification / Q000187:drug effects* / Q000235:genetics / Q000302:isolation & purification; D016908:Gram-Positive Bacterial Infections / Q000453:epidemiology* / Q000382:microbiology*; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D008826:Microbial Sensitivity Tests; D009154:Mutation; D046915:Penicillin-Binding Proteins / Q000235:genetics*; D014416:Tunisia / Q000453:epidemiology
chemical_list: D000900:Anti-Bacterial Agents; D046915:Penicillin-Binding Proteins