14 months old boy with hepatosplenomegally presented with anemia  
CBC.  
WBC 7.4  
HB 8.4  
MCV 78  
LYMPH 47%  
GRA 43%  
Mic. Bone marrow is normocellular to age focally showing histiocytic aggregate. All three cells lineage with increased immature myeloids.  
Question. RULE OUT MYELOBLASTIC LEUKEMIA