- Group 1 (favorable prognosis) (closed to accrual as of 4/28/04): Patients receive epirubicin IV over 5 minutes, bleomycin intramuscularly (IM) (or IV if necessary), and vinblastine IV on day 1 and oral prednisone on days 1-5. Treatment repeats every 3 weeks for 6 courses. Patients are then assigned to 1 of 3 involved-field radiotherapy (IF-RT) groups based on response to chemotherapy: