title: Alleviation of the toxicity of actinomycin D by uridine and thymidine on the morphogenesis of chick embryos cultivated in vitro.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000517:prevention & control*; D000818:Animals; D002642:Chick Embryo; D046508:Culture Techniques; D003609:Dactinomycin / Q000037:antagonists & inhibitors / Q000633:toxicity*; D006330:Heart Defects, Congenital / Q000139:chemically induced; D008831:Microcephaly / Q000139:chemically induced; D013936:Thymidine / Q000494:pharmacology*; D014529:Uridine / Q000494:pharmacology*
chemical_list: D003609:Dactinomycin; D013936:Thymidine; D014529:Uridine