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.
(a, b) A 52-year-old female with a left frontal lobe intraparenchymal abscess caused by Nocardia sp. Figure (a) shows the thickened collagenous abscess wall with neovascularization adjacent to acute inflammatory infiltrate. H&E, 10×. In figure (b), Gomori methenamine silver (GMS) stain highlights numerous branching, filamentous bacteria. GMS, 60× (Both courtesy of Anthony Yachnis, MD, and Kelly Devers, MD, University of Florida College of Medicine)
