Fig. 3
From: Infiltration of thyroid papillary cancer tissue with myeloid leukemic cells: a case report
Blastic cell infiltration in lesions of the breast and axilla. a Diffuse blastic cell infiltration in breast tissue (H.E. × 400). b Immunohistochemical staining of blast cells showing diffuse, strongly cytoplasmic positive for CD34 (× 400). c Immunohistochemical staining of blast cells showing diffuse, strongly cytoplasmic positive for CD117 (× 400). d Immunohistochemical staining of blast cells showing focally strongly cytoplasmic positive for MPO (× 400)