2. Patients with relapsed Hodgkin's disease and one or more of the following: 1) Less than complete response to first-line chemotherapy, 2) Relapse within 12 months of completion of first-line chemotherapy, 3) Relapse within a prior irradiation field, 4) Less than complete metabolic response to second-line chemotherapy, 5) Second relapse or beyond, 6) Extranodal disease at the time of relapse, 7) Presence of B symptoms at the time of persistent disease upon completion of first-line chemotherapy, or of relapse, progressive disease, 8) Bulky disease (defined as any lesion greater than 5 cm) at the time of persistent disease upon completion of first-line chemotherapy, or of relapse, progressive disease.