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. 2004 Dec;48(12):4574–4581. doi: 10.1128/AAC.48.12.4574-4581.2004

FIG. 1.

FIG. 1.

Survival curve obtained by the Kaplan-Meier method for bloodstream infections due to ESBL-producing E. coli and K. pneumoniae according to definitive antimicrobial therapy regimens. The 16 patients who died within 3 days after blood culture sample acquisition were excluded from the analysis. The 30-day mortality rates were as follows: carbapenem, 12.9% (8 of 62), ciprofloxacin, 10.3% (3 of 29); others, 26.9% (7 of 26).