Please confirm that you are a health care professional
The link you have selected will take you to a third-party website. We do not control or have responsibility for the content of any third-party site.
This site complies with the HONcode standard for trustworthy health information: verify here.
Subgross photograph of Bacillus anthracis colonies on blood agar. Colonies appear nonhemolytic and nonpigmented, with a dry, ground glass surface and irregular edges.
Courtesy of Dr. Domenico Galante.