title: Periodontal lesions in hamsters and gnotobiotic rats infected with actinomyces of human origin.
mesh_terms: D000190:Actinomyces / Q000472:pathogenicity*; D000818:Animals; D001862:Bone Resorption; D006224:Cricetinae; D003773:Dental Plaque / Q000382:microbiology*; D003782:Dental Pulp / Q000382:microbiology; D003804:Dentin / Q000382:microbiology; D005856:Germ-Free Life; D006801:Humans; D009055:Mouth / Q000382:microbiology*; D010510:Periodontal Diseases / Q000382:microbiology*; D010518:Periodontitis / Q000382:microbiology; D051381:Rats