Case Report
Intravascular Large B-Cell Lymphoma in Acute Hypoxic Respiratory Failure
Figure 3
Hematoxylin-eosin (H&E) staining and CD20 immunostaining of intravascular B lymphocytes from the thigh skin biopsies (400x). (a) Atypical cells are packed in abnormal vessels (H&E staining, 20x). (b) Immunohistochemistry of atypical CD20-positive cells (20x).
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