Thoracic epidural analgesia after cardiac surgery.
Pivalizza
Evan G
EG
Warters
Robert D
RD
D015360:Analgesia, Epidural; D016058:Analgesia, Patient-Controlled; D006801:Humans; D010149:Postoperative Pain / Q000188:drug therapy*; D016032:Randomized Controlled Trials as Topic