title: Characterization of genetic coding changes in bacteria produced by ionizing radiation and by the radioactive decay of incorporated  3 H-labelled compounds.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D001483:Base Sequence; D004926:Escherichia coli / Q000378:metabolism*; D005815:Genetic Code / Q000528:radiation effects*; D005827:Genetics, Microbial; D006639:Histidine / Q000378:metabolism; D009154:Mutation; D011831:Radiation Genetics; D013489:Suppression, Genetic; D013936:Thymidine / Q000378:metabolism; D014316:Tritium; D014498:Uracil / Q000378:metabolism
chemical_list: D000596:Amino Acids; D014316:Tritium; D006639:Histidine; D014498:Uracil; D013936:Thymidine