Figure 1.
Overall survival by randomized dose calculated for all patients and censored at date of stem cell transplantation or start of imatinib in chronic phase. Solid line indicates high-dose IFN-alfa (5 MIU/m2 daily); dotted line, low-dose IFN-alfa (3 MIU 5 times a week). (A) All patients. (B) Patients censored at date of stem cell transplantation or the start of imatinib.