title: Pedigrees of some mutant strains of Escherichia coli K-12.
mesh_terms: D000483:Alleles; D004282:Documentation; D004926:Escherichia coli; D009153:Mutagens; D009154:Mutation; D010375:Pedigree; D011830:Radiation Effects; D011995:Recombination, Genetic; D014161:Transduction, Genetic
chemical_list: D009153:Mutagens