In defence of paravertebral blockade.
Walker
C P R
CP
Gaunt
A
A
Wall
N C
NC
D000698:Analgesia / Q000379:methods*; D000701:Analgesics, Opioid / Q000008:administration & dosage; D006801:Humans; D007278:Injections, Spinal; D010149:Postoperative Pain / Q000188:drug therapy*; D013908:Thoracotomy
D000701:Analgesics, Opioid