Enteritis - Atlas of swine pathology
![](https://www.pig333.com/3tres3_common/atlas/web/enteritis_212.jpg)
Where: digestive system, intestines
Possible causes: AscariasisOther
Infestation by Ascaris suum is the most important parasitism of pigs worldwide, causing a negative effect on performance and a high economic cost. It affects growth rates and the respiratory tract causing cough and pneumonia.