in the 1981 cooperative soft-tissue sarcoma ( cws-81 ) study , a clear correlation between the degree of response to initial chemotherapy comprising vincristine , actinomycin d , cyclophosphamide , and adriamycin ( vaca ) and the survival of patients with rhabdomyosarcoma was found .
C0042679
vincristine
C0035412
rhabdomyosarcoma