in comparison to refractory anaemia with excess of blasts ( raeb ) , cmml and raeb in transformation ( raebt ) , patients with ra and aisa had a lower incidence of evolution to aml ( 11 % versus 56 % ) , but a higher mortality rate from infections and/or bleeding ( 59.2 % versus 29 % ) .
C0002894
raeb
C0002893
ra