Fig. 5
From: Death from human cytomegalovirus infection in a girl with congenital thymic dysplasia
200 × Hematoxylin and eosin (H&E) stained appearance of CMV-infected tissues containing inclusion bodies like nucleolar cells (arrows): a lungs; b heart; c liver; d kidney; e thymus. f The number of thymic lobules is reduced, the poorly formed medullary disappears in the thymic corpuscle, and lymphocytes are significantly reduced, suggesting thymus dysplasia. g 100 × immunohistochemical (ICH) staining CD3 cells in the thymus. g 100 × immunohistochemical (ICH) staining of CD20, suggesting more positive CD3 T-cells than CD20 cells (yellow–brown)