Figure 2. Liver biopsy showing: [A] Scattered atypical large cells with oval nucleus and prominent nucleolus in a polymorphous background of histocytes, lymphocytes, eosinophils and neutrophils. [B] Large cells show membranous staining with CD30.[C] Large cells show membranous staining with CD20.[D] large cells show variable intensity of nuclear staining with PAX5

From

Grey Zone Lymphoma, Diagnostic and Therapeutic Challenges: A Rare Case Report

Eman EL-Sawalhy, Wehbi Hnayni, Sarah Lonardo, Shahina Patel

American Journal of Medical Case Reports. 2021, 9(5), 298-300 doi:10.12691/ajmcr-9-5-10