[Nucleic acids in the variability of micro-organisms].
D004247:DNA; D004269:DNA, Bacterial; D009696:Nucleic Acids; D012313:RNA; D012329:RNA, Bacterial
D004269:DNA, Bacterial; D009696:Nucleic Acids; D012329:RNA, Bacterial; D012313:RNA; D004247:DNA
DNA, BACTERIAL; RNA, BACTERIAL