1222. Ceftolozane-Tazobactam Heteroresistance in Cystic Fibrosis Related Pseudomonas aeruginosa Infections

BACKGROUND: Cystic fibrosis (CF) patients are often colonized with Pseudomonas aeruginosa (PSA). During treatment, PSA can develop subpopulations exhibiting variable in vitro antimicrobial susceptibility patterns. Heteroresistance may underlie the reported discordant in vitro results and clinical re...

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Detalles Bibliográficos
Autores principales: Sanders, James, Monogue, Marguerite, Greenberg, David E, Pybus, Christine A, Clark, Andrew E
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2021
Materias:
Poster Abstracts
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8644231/
http://dx.doi.org/10.1093/ofid/ofab466.1414

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8644231/
http://dx.doi.org/10.1093/ofid/ofab466.1414

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