two hundred and fifty previously untreated adult patients with diffuse large-cell lymphomas were treated with a chemotherapy combination of cyclophosphamide , adriamycin , vincristine , prednisone , and low-dose bleomycin ( chop-bleo ) with or without radiotherapy between 1974 and 1984 .
C0010583
cyclophosphamide
C0055599
chop-bleo