Fig. 6
From: RT-QuIC detection of chronic wasting disease prions in third eyelids from white-tailed deer

Immunohistochemistry of third eyelids in white-tailed deer. 6a: Low magnification of clear positive immunoreactivity within lymphoid follicles. 6b: Higher magnification showing positive cytoplasmic immunoreactivity of lymphocytes within a lymphoid follicle. 6c: Lack of clear immunoreactivity (negative result).