Previous chorioretinitis and normal fundus, cow
Previous chorioretinitis and normal fundus, cow
Previous chorioretinitis and normal fundus, cow

    Left: Lesion (tan, linear, hyper-reflective lesion with cross-hatches) associated with previous bacterial septicemia in the eye of an adult Guernsey cow. Pigmentation of the inflamed tissues and changes in reflectivity of the tapetal fundus are evident. Right: Normal cow fundus.

Left image courtesy of K. Gelatt. Right image courtesy of Dr. Ralph Hamor.