title: Epidural analgesia and postoperative outcome.
authors.forename: Jeremy
authors.initials: J
authors.lastname: Nightingale
authors.forename: Alan
authors.initials: A
authors.lastname: Stedman
mesh_terms: D015360:Analgesia, Epidural; D006801:Humans; D010149:Postoperative Pain / Q000517:prevention & control*; D011183:Postoperative Complications / Q000401:mortality / Q000517:prevention & control*; D015203:Reproducibility of Results