title: Filamentous bacteria isolated from human root surface caries.
mesh_terms: D000190:Actinomyces / Q000302:isolation & purification* / Q000472:pathogenicity; D000372:Agglutination Tests; D000818:Animals; D001419:Bacteria / Q000302:isolation & purification; D003731:Dental Caries / Q000382:microbiology* / Q000473:pathology; D003804:Dentin / Q000473:pathology; D005455:Fluorescent Antibody Technique; D005856:Germ-Free Life; D006801:Humans; D005779:Immunodiffusion; D010510:Periodontal Diseases / Q000209:etiology / Q000382:microbiology / Q000473:pathology; D051381:Rats; D014092:Tooth Root / Q000473:pathology