complete remission ( cr ) , 5-year remission duration ( rd ) , and overall 5-year survival rates are 74 % , 28 % and 25 % , respectively , for previously untreated children with acute nonlymphocytic leukemia diagnosed between 1977 and 1981 , following induction therapy with vincristine , doxorubicin and prednisone ( vap ) , consolidation therapy with 6-thioguanine , cytosine arabinoside ( ta ) and cyclophosphamide/vincristine/cytosine arabinoside/prednisone ( coap ) , and maintenance therapy of alternating ta and coap with or without vap pulses .
C0280003
cyclophosphamide
C0032952
coap