title: Inhibition of rat mammary gland DNA-labelling by actinomycin D and DMBA is neither additive nor synergistic.
mesh_terms: D000818:Animals; D001551:Benz(a)Anthracenes / Q000494:pharmacology*; D004247:DNA / Q000037:antagonists & inhibitors*; D003609:Dactinomycin / Q000494:pharmacology*; D004347:Drug Interactions; D004971:Estrus; D005260:Female; D008099:Liver / Q000378:metabolism; D008321:Mammary Glands, Animal / Q000166:cytology / Q000378:metabolism*; D008938:Mitosis / Q000187:drug effects; D011247:Pregnancy; D051381:Rats; D013936:Thymidine / Q000378:metabolism; D013997:Time Factors; D014316:Tritium
chemical_list: D001551:Benz(a)Anthracenes; D014316:Tritium; D003609:Dactinomycin; D004247:DNA; D013936:Thymidine