Porcine proliferative enteropathy, pig, immunohistochemical testing
Porcine proliferative enteropathy in the ileum of a pig; immunohistochemical testing for Lawsonia intracellularis. Note the many immunoreactive bacteria (arrowheads) just inside the apical cytoplasm of enterocytes. Scale bar = 50 mcm.
Courtesy of Dr. Eric R. Burrough.
In these topics
