title: Isolation of temperature-sensitive mutants of mammalian cells.
mesh_terms: D000818:Animals; D001375:Azaguanine / Q000494:pharmacology; D002460:Cell Line; D002875:Chromosomes; D002999:Clone Cells; D004171:Diploidy; D004351:Drug Resistance; D004848:Epithelium; D005069:Evaluation Studies as Topic; D005347:Fibroblasts; D006238:Haploidy; D000882:Haplorhini; D007668:Kidney; D007700:Kinetics; D008722:Methods; D009154:Mutation; D013539:Simian virus 40; D013696:Temperature; D013997:Time Factors
chemical_list: D001375:Azaguanine