title: Periapical actinomycosis.
mesh_terms: D000196:Actinomycosis / Q000473:pathology* / Q000601:surgery; D000328:Adult; D005260:Female; D006801:Humans; D008439:Maxillary Diseases / Q000382:microbiology* / Q000601:surgery; D010484:Periapical Granuloma / Q000382:microbiology* / Q000601:surgery