Changes

==Lesions==

==Lesions==

* Lesions are the abnormalities or changes seen in living tissues due to disease, and can be observed in:

Lesions are the abnormalities or changes seen in living tissues due to disease, and can be observed in:

** The live animal

* The live animal

** Tissues surgically removed from the live animal

* Tissues surgically removed from the live animal during biopsy or excision  

*** Biopsy/ excision

* Necropsy or post-mortem examination.

*** Necropsy or post-mortem examination.

===[[Recognition and Description of Lesions - Pathology|Description of Lesions]]===

===[[Recognition and Description of Lesions - Pathology|Description of Lesions]]===