Chronic skin ulcers at hind legs - Atlas of swine pathology
![](https://www.pig333.com/3tres3_common/atlas/web/chronic-skin-ulcers-at-hind-legs_285.jpg)
Where: skin and subcutaneous tissue, musculoskeletal system
Possible causes: African swine feverOther
Chronic African Swine Fever clinical picture 45 days after experimental infection. The animal showed loss of weight, discontinuous fever, respiratory signs, skin ulcers and arthritis over a month.
Diferential diagnosis must include traumatic septic injuries/open abscesses