154 SECTION FOUR LEUKOCYTES
ACUTE MYELOMONOCYTIC LEUKEMIA
FAB M4
A B
FIGURE 15–6A Peripheral blood (31000). FIGURE 15–6B Bone marrow (3500).
C D
FIGURE 15–6C Bone marrow (31000). FIGURE 15–6D Positive naphthol-AS-D
chloroacetate esterase (specific) stain.