title: Genetic relationship between different subspecies of Bacteroides melaninogenicus.
mesh_terms: D001439:Bacteroides / Q000145:classification*; D001482:Base Composition; D004269:DNA, Bacterial / Q000032:analysis*; D009693:Nucleic Acid Hybridization; D001443:Prevotella melaninogenica / Q000145:classification* / Q000235:genetics
chemical_list: D004269:DNA, Bacterial