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Cephamycin Resistance in Clinical Isolates and Laboratory-derived Strains of Escherichia coli, Nova Scotia, Canada

AmpC β-lactamase, altered porins, or both are usually responsible for cefoxitin resistance in Escherichia coli. We examined the relative importance of each. We studied 18 strains of clinical isolates with reduced cefoxitin susceptibility and 10 initially-susceptible strains passaged through cefoxiti...

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Detalles Bibliográficos
Autores principales: Clarke, Brian, Hiltz, Margot, Musgrave, Heather, Forward, Kevin R.
Formato: Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2003
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3033074/
https://www.ncbi.nlm.nih.gov/pubmed/14609460
http://dx.doi.org/10.3201/eid0910.030093