Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Proportion of extended-spectrum β-lactamase-producing Enterobacteriaceae among all rectal swabs and positive respiratory samples performed during 5 days periods. ESBL-E extended-spectrum β-lactamase-producing Enterobacteriaceae; ICU intensive care unit
