title: Intrageneric and intergeneric similarities of ribosomal RNA cistrons of the genus Pseudomonas and the implications for taxonomy.
mesh_terms: D005796:Genes; D009693:Nucleic Acid Hybridization; D011549:Pseudomonas / Q000145:classification* / Q000235:genetics; D012329:RNA, Bacterial / Q000235:genetics*; D012335:RNA, Ribosomal / Q000235:genetics*
chemical_list: D012329:RNA, Bacterial; D012335:RNA, Ribosomal