FIGURE 1.
Aneurysm cross-section with HPFs denoted. Each HPF was analyzed for numbers of inflammatory cells present. I, inner region; M, mid region; O, outer region
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.