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.
Mycobacterium avium subsp. paratuberculosis (MAP) properties. (A) Acid-fast stain of intestinal epithelium from an experimentally challenged bovine reveals MAP (red rods) inside macrophages. (B) Electron microscopy clearly shows the rod-shaped mycobacteria magnified over 50,000 times.
