. Pathology. | 1. | an infectious, often fatal disease of cattle, sheep, and other mammals, caused by Bacillus anthracis, transmitted to humans by contaminated wool, raw meat, or other animal products. |
| 2. | a malignant carbuncle that is the diagnostic lesion of anthrax disease in humans. |

anthrax an·thrax (ān'thrāks')
n.
An infectious, usually fatal disease of warm-blooded animals that is characterized by ulcerative skin lesions, can be transmitted to humans, and is caused by the bacterium Bacillus anthracis. Also called carbuncle.
pl. an·thra·ces (-thrə-sēz') A lesion caused by anthrax.
| anthrax (ān'thrāks') Pronunciation Key
An infectious, usually fatal disease of mammals, especially cattle and sheep, caused by the bacterium Bacillus anthracis. The disease is transmitted to humans through cutaneous contact, ingestion, or inhalation. Cutaneous anthrax is marked by the formation of a necrotic skin ulcer, high fever, and toxemia. Inhalation anthrax leads to severe pneumonia that is usually fatal. |