Summary
The ability of actinomycin D to exert a significant therapeutic effect on two types of ascitic tumors in the mouse is described. The inclusion of actinomycin as a positive control in antitumor screening is suggested.
Footnotes
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↵* Aided by a grant from the United States Public Health Services, C-2716.
- Received July 11, 1956.
- ©1956 American Association for Cancer Research.