Normal Ovary - Corpus Luteum
Normal Ovary - Corpus Luteum

The yellow arrows point to the perimeter of a cropus luteum.
It is composed of cells with abundant eosinophilic cytoplasm and small, round nuclei.
The center of the lesion (left) contains blood.
(Description By:Melinda Sanders, M.D. )
(Image Contrib. by:Melinda Sanders, M.D. UCHC )