[Anaerobic bacteria in periodontal diseases].
D000818:Animals; D001439:Bacteroides / Q000302:isolation & purification*; D003773:Dental Plaque / Q000382:microbiology; D005673:Fusobacterium / Q000302:isolation & purification; D006801:Humans; D051379:Mice; D010518:Periodontitis / Q000382:microbiology*