title: Modification of radiosensitivity of mammalian cells by cyclic nucleotides.
mesh_terms: D000818:Animals; D002477:Cells / Q000528:radiation effects*; D002478:Cells, Cultured; D000242:Cyclic AMP / Q000502:physiology*; D006152:Cyclic GMP / Q000502:physiology*
chemical_list: D000242:Cyclic AMP; D006152:Cyclic GMP