- 1.Bone marrow / Hematopoietic system
- (5) Acute myeloid leukemia(M2)
Microscopic image (marrow aspirates: Esterase-double staining): Blue (specific esterase: neutrophilic differentiation), Brown (non-specific esterase: monocytic differentiation). There are numerous myeloblasts without cytoplasmic staining, neutrophilic precursors (blue), and a few monoblasts.
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