title: Dissemination in Portugal of CTX-M-15-, OXA-1-, and TEM-1-producing Enterobacteriaceae strains containing the aac(6')-Ib-cr gene, which encodes an aminoglycoside- and fluoroquinolone-modifying enzyme.
authors.forename: Elisabete
authors.initials: E
authors.lastname: Machado
authors.forename: Teresa M
authors.initials: TM
authors.lastname: Coque
authors.forename: Rafael
authors.initials: R
authors.lastname: Cantón
authors.forename: Fernando
authors.initials: F
authors.lastname: Baquero
authors.forename: João Carlos
authors.initials: JC
authors.lastname: Sousa
authors.forename: Luísa
authors.initials: L
authors.lastname: Peixe
mesh_terms: D000617:Aminoglycosides / Q000494:pharmacology*; D016521:Electrophoresis, Gel, Pulsed-Field / Q000379:methods; D004755:Enterobacteriaceae / Q000201:enzymology* / Q000235:genetics / Q000302:isolation & purification; D004926:Escherichia coli / Q000201:enzymology / Q000235:genetics / Q000302:isolation & purification; D024841:Fluoroquinolones / Q000494:pharmacology*; D019450:Genes, MDR; D006801:Humans; D007711:Klebsiella pneumoniae / Q000201:enzymology / Q000235:genetics / Q000302:isolation & purification; D010957:Plasmids / Q000235:genetics; D016133:Polymerase Chain Reaction / Q000379:methods; D011174:Portugal / Q000453:epidemiology; D001618:beta-Lactamases / Q000096:biosynthesis* / Q000235:genetics
chemical_list: D000617:Aminoglycosides; D024841:Fluoroquinolones; C473109:beta-lactamase CTX-M-15; C039404:beta-lactamase OXA-2; D001618:beta-Lactamases; C034413:beta-lactamase TEM-1