in the first trial ( dbcg 77-b ) 1034 patients all received postoperative radiotherapy ( rt ) and were further randomized to 1 ) no systemic treatment ( 0 ) , 2 ) cyclophosphamide ( c ) , or 3 ) cyclophosphamide + methotrexate + 5-fluorouracil ( cmf ) .
C0010583
cyclophosphamide
C0055160
cyclophosphamide