Thymus - Cyst - Gallery

Image of cyst in the thymus from a female F344/N rat in a chronic study
Thymus - Cyst, Multiple in a female F344/N rat from a chronic study. Multiple cysts (arrows) are present within the thymus.
Image of cyst in the thymus from a female F344/N rat in a chronic study
Thymus - Cyst, Multiple in a female F344/N rat from a chronic study (higher magnification of Figure 1). Thymic cyst is lined by cuboidal to squamous epithelium (arrow) and contains homogeneous eosinophilic material (arrowhead).