Fig. 2From: Breast myeloid sarcoma presenting as a palpable breast lump after allogeneic stem cell transplantation for acute myelomonocytic leukemia: a rare case reportBreast mass biopsy. Microscopic examination of HE-stained slides revealed that the breast tissue was diffusely infiltrated with medium-sized malignant cells with round follicular nuclei, finely dispersed chromatin and small nucleoli, and minimal cytoplasm. A ×20, B ×40. HE, hematoxylin–eosinBack to article page