title: Phenotype variability in a lysogen carrying a heat inducible lambda prophage.
mesh_terms: D003090:Coliphages / Q000378:metabolism*; D004926:Escherichia coli / Q000378:metabolism*; D005787:Gene Frequency; D005809:Genes, Regulator; D006358:Hot Temperature; D007109:Immunity; D008242:Lysogeny; D009154:Mutation; D010641:Phenotype; D010948:Viral Plaque Assay