Hansen EG, Duedahl TH, msing J,et al. Intra-operative remifentanil might influence pain levels in the immediate post-operative period after major abdominal surgery[J].Acta Anaesthesiol Scand, 2005,49(10):1464-1470.
[5]
Flood C,Fleisher LA. Preparation of the cardiac patient for noncardiac surgery[J].Am Fam Physician, 2007,75(5):656-665.