title: Mixed anaerobic periapical infection with sinus tract.
authors.forename: M
authors.initials: M
authors.lastname: Haapasalo
authors.forename: K
authors.initials: K
authors.lastname: Ranta
authors.forename: H
authors.initials: H
authors.lastname: Ranta
mesh_terms: D000328:Adult; D001419:Bacteria / Q000302:isolation & purification; D003751:Dental Fistula / Q000150:complications* / Q000382:microbiology; D006801:Humans; D007180:Incisor; D008297:Male; D008437:Maxilla; D008795:Metronidazole / Q000627:therapeutic use; D010482:Periapical Abscess / Q000150:complications* / Q000382:microbiology
chemical_list: D008795:Metronidazole