title: Mutation to 8-azaguanine resistance induced by  -radiation in a Chinese hamster cell line.
mesh_terms: D000818:Animals; D001375:Azaguanine; D002455:Cell Division; D002460:Cell Line; D002470:Cell Survival / Q000528:radiation effects; D003036:Cobalt Isotopes; D006224:Cricetinae; D004260:DNA Repair; D004351:Drug Resistance / Q000528:radiation effects*; D007700:Kinetics; D009154:Mutation / Q000528:radiation effects*; D011831:Radiation Genetics; D013997:Time Factors
chemical_list: D003036:Cobalt Isotopes; D001375:Azaguanine