indeed , when the numbers of my7+ cells and the morphologic evaluations of bone marrow smears at the time of diagnosis were compared to the progression of the disease , a group of patients with high numbers of my7+ cells and normal morphology could be identified that had a high probability of progression to refractory anemia with an excess of blasts or to overt acute myeloid leukemia .
C0005953
bone marrow
C0002894
refractory anemia with an excess of blasts