lomustine , etoposide , vindesine , and dexamethasone ( cevd ) in hodgkin 's lymphoma refractory to cyclophosphamide , vincristine , procarbazine , and prednisone ( copp ) and doxorubicin , bleomycin , vinblastine , and dacarbazine ( abvd ) : a multicenter trial of the german hodgkin study group .
C0019829
hodgkin 's lymphoma
C0005740
bleomycin