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.
Representative staining for CD4 (left) and IL-17 (right) in formalin-fixed paraffin-embedded colon biopsies collected before (M0, top) and after eight months (M8, bottom) of cART.
