Pain management after major abdominal surgery: A cost-effectiveness analysis of different analgesia regimens
2008 ◽
Vol 25
(Sup 44)
◽
pp. 204
2012 ◽
Vol 108
(6)
◽
pp. 998-1005
◽
1996 ◽
Vol 60
(3)
◽
pp. 332-340
◽
2003 ◽
Vol 14
(1)
◽
pp. 62-69
◽