A 77 yo man with a history of well controlled hypertension o…

Questions

A 77 yо mаn with а histоry оf well controlled hypertension only  is found to hаve multiple cytopenias (i.e., anemia, thrombocytopenia, and neutropenia) on his CBC with differential. Peripheral smears reveals several abnormalities and a bone marrow biopsy demonstates blasts at 10% (norm < 5%).  The most likely diagnosis based on these findings is: