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Washington University Experience | BASIC PROCESSES | Extramedullary Hematopoiesis | 1A1 Extramedullary Hematopoiesis (EMH, Case 1) H&E 1
Extramedullary hematopoiesis with red cell precursors (arrow) is shown in an organizing hematoma/vascular malformation in a 17 month old child. (H&E)