Thoracic paravertebral block in chronic postoperative pain.
Ferrandiz
M
M
Aliaga
L
L
Catala
E
E
Villar-Landeira
J M
JM
D002908:Chronic Disease; D006801:Humans; D009407:Nerve Block / Q000379:methods; D010149:Postoperative Pain / Q000628:therapy*; D011446:Prospective Studies