A randomized controlled trial of postoperative thoracic epidural analgesia versus intravenous patient controlled analgesia after major HPB surgery
2000 ◽
Vol 87
(3)
◽
pp. 379-379
◽
2018 ◽
Vol 48
◽
pp. 41-45
◽
1999 ◽
Vol 86
(10)
◽
pp. 1292-1295
◽