title: Periapical actinomycosis involving Actinomyces israelii.
authors.forename: J F
authors.initials: JF
authors.lastname: O'Grady
authors.forename: P C
authors.initials: PC
authors.lastname: Reade
mesh_terms: D000190:Actinomyces / Q000302:isolation & purification; D000196:Actinomycosis / Q000382:microbiology* / Q000628:therapy; D000328:Adult; D006801:Humans; D008297:Male; D010482:Periapical Abscess / Q000382:microbiology* / Q000628:therapy