The antineoplastic effect of Shenmai injection was observed in mice with graft tumor.The results showed that tumor suppressing rate was 53.9%in mice with Sarcoma180 and 41.82%in mice Lewis lung cancer;and that antimetastatic effect in Lewis lung cancer was 47.86%

and prolonging rate of the survival time rate was 75.24%in mice with leukemia1210 and 52.29% in mice with EAC

indicating anti-tumor activity of the injection.