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[ Image ID:2310 ]

■Detailed data

Materials bone marrow(BM)aspiration
Stain peroxidase (PO)
Microscopic findings Some of large blasts were positive for PO staining in the bone marrow (arrow).
Cell markers in blasts showed expression of CD13 ・CD33・CD34 and CD2·CD3・CD4・CD5・CD7・CD8・TCRβ1.
【PO.1000x】