Difference between revisions of "Tuberculosis"
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[[Bovine Tuberculosis]] | [[Bovine Tuberculosis]] | ||
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− | + | ==Description== | |
+ | A general term for diseases caused by the tuberculous group of bacteria, the mycobacteria. including ''[[Mycobacterium bovis]]'', ''Mycobacterium tuberculosis'', ''Mycobacterium avian''. | ||
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*Grossly: | *Grossly: | ||
**Yellowish spherical nodules | **Yellowish spherical nodules |
Revision as of 12:29, 3 August 2010
Description
A general term for diseases caused by the tuberculous group of bacteria, the mycobacteria. including Mycobacterium bovis, Mycobacterium tuberculosis, Mycobacterium avian.
- Grossly:
- Yellowish spherical nodules
- Caseous content
- Fibrous capsule usually
- Histologically:
- Granuloma
- Central necrosis
- Epitheliod and giant cells at periphery