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