title: Black-pigmented Bacteroides associated with broken-mouth periodontitis in sheep.
mesh_terms: D000818:Animals; D001431:Bacteriological Techniques; D001439:Bacteroides / Q000302:isolation & purification*; D010514:Periodontal Pocket / Q000382:microbiology / Q000662:veterinary; D010518:Periodontitis / Q000382:microbiology / Q000662:veterinary*; D010519:Periodontium / Q000382:microbiology*; D012756:Sheep; D012757:Sheep Diseases / Q000382:microbiology*