title: Revertant instability in Escherichia coli. II. Genetic studies.
mesh_terms: D002874:Chromosome Mapping; D002876:Chromosomes, Bacterial; D003227:Conjugation, Genetic; D004171:Diploidy; D004926:Escherichia coli; D005827:Genetics, Microbial; D011995:Recombination, Genetic; D014161:Transduction, Genetic