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.
Scanning electron micrographs of EPEC O125:H6 strains (ICC223, 35, N67, and 2741-5) and EHEC O157:H7 (TUV 93-0) on human terminal ileum after 8 h of IVOC. All strains show intimate adherence to the mucosa, and microvillous elongation between attaching bacteria is evident. An uninfected sample was included as a negative control. Bar, 5 μm.
