title: Nucleic acid reassociation as a guide to genetic relatedness among bacteria.
mesh_terms: D001419:Bacteria / Q000145:classification*; D002876:Chromosomes, Bacterial; D004269:DNA, Bacterial; D005796:Genes; D005827:Genetics, Microbial; D008722:Methods; D008967:Molecular Biology; D009693:Nucleic Acid Hybridization; D009695:Nucleic Acid Renaturation; D009876:Operon; D012329:RNA, Bacterial; D012335:RNA, Ribosomal
chemical_list: D004269:DNA, Bacterial; D012329:RNA, Bacterial; D012335:RNA, Ribosomal