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.
Kinetics of fecal E. coli shedding in rabbits inoculated orally with wild-type rabbit REPEC strain E22, mutant strains E22ΔEae and E22ΔTir, and laboratory strain K-12 BM21. Solid bars represent the relative proportions of inoculated strains (E22, E22ΔEae, and E22ΔTir) compared to the normal E. coli population (white bars). The laboratory strain BM21 was not recovered from the feces of the control group throughout the experiment.
