a flexible number of cycles of promace chemotherapy ( prednisone , methotrexate , doxorubicin , cyclophosphamide , and epipodophyllotoxin vp-16 ) was alternated with a flexible number of cycles of mopp chemotherapy ( mechlorethamine , vincristine sulfate , procarbazine , and prednisone ) , and finally late intensification with promace therapy was given .
C0066789
mopp
C0032952
prednisone