title: Extradurals and infection.
authors.forename: C M
authors.initials: CM
authors.lastname: Brosnan
authors.forename: M L
authors.initials: ML
authors.lastname: Wood
authors.forename: M
authors.initials: M
authors.lastname: Wheildon
mesh_terms: D000767:Anesthesia, Epidural; D001424:Bacterial Infections / Q000209:etiology*; D002404:Catheterization; D004866:Equipment Contamination; D006801:Humans; D010149:Postoperative Pain / Q000188:drug therapy