Figure 4 CD15 x 400: bone marrow immunohistochemical staining of CD15 showing membrane and paranuclear (Golgi zone) positivity in the large atypical cells (black arrow).

From

HIV-associated Hodgkin Lymphoma with a Granulomatous Bone Marrow Biopsy: A Case Report

Gil Hevroni, Zachary Mostel, Samara Skwiersky, Adam Osman, Moro O. Salifu, Isabel M. McFarlane

American Journal of Medical Case Reports. 2021, 9(1), 83-87 doi:10.12691/ajmcr-9-1-21