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2063. Extracellular Release of β-Lactamase Is Responsible for the Cefazolin Inoculum Effect (CzIE) in Methicillin-Susceptible Staphylococcus aureus
BACKGROUND: Cefazolin is becoming first-line therapy for MSSA infections since it appears to be better tolerated than isoxazolyl penicillins with similar outcomes. An important concern when using cephalosporins as first-line therapy for MSSA is the CzIE, defined as MICs ≥ 16 µg/mL when performed at...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6253809/ http://dx.doi.org/10.1093/ofid/ofy210.1719 |