Megakaryoblastic leukemia.
D001792:Blood Platelets / Q000201:enzymology; D002454:Cell Differentiation; D006801:Humans; D008533:Megakaryocytes / Q000166:cytology; D009195:Peroxidase; D010544:Peroxidases; D013920:Thrombocythemia, Essential / Q000175:diagnosis*
D010544:Peroxidases; D009195:Peroxidase