He received six cycles MOPP-induction therapy followed by a chlorambucil maintenance therapy with procarbazine and prednisone reinforcements .
Acute erythroleukemia following chemotherapy for Hodgkin's disease. A case of erythroleukemia developing in a patient 6.5 years after therapy for Hodgkin's disease (HD) is described. The patient had chemotherapy alone for a stage III B lymphocyte-predominant HD. He received six cycles MOPP-induction therapy followed by a chlorambucil maintenance therapy with procarbazine and prednisone reinforcements . To our knowledge this is the first case of erythroleukemia following HD treated with chemotherapy alone.
### Instruction:
            Given the context about compound efficacy for the given treatment mentioned within the input, mentioned the compounds 
            that can co-occur for the mentioned treatment

            ### Input:
            Acute erythroleukemia following chemotherapy for Hodgkin's disease. A case of erythroleukemia developing in a patient 6.5 years after therapy for Hodgkin's disease (HD) is described. The patient had chemotherapy alone for a stage III B lymphocyte-predominant HD. He received six cycles MOPP-induction therapy followed by a chlorambucil maintenance therapy with procarbazine and prednisone reinforcements . To our knowledge this is the first case of erythroleukemia following HD treated with chemotherapy alone.

            ### Response:
            chlorambucil, procarbazine, prednisone
            