5Vuori A, Salo M, Viljanto J, et al. Efects of postoperative pain treatment using non-steroidal anti-inflammatory analgesics, opioids or epidural blockade Oilsystemic and local immune responses in children [J]. Acta Anaesthesiol Scand, 2004, 48(6) : 738 -749.
6Choileain NN, Redmond HP. Cell response to surgery [ J]. Arch Surg, 2006, 141(11) : 1132 -1140.
7Beilin B, Shavit Y, Trabekin E, et al. The effects of postoperative pain management on imm une response to surgery[ J]. Anesth Analg, 2003, 97(9) : 822 -827.
8Volk T, Schenk M, Voigt K, et al. Postoperative epidural anesthesia preserves lymphocyte, but not monoc yte, immune function after major spine surgery[J]. Anesth Analg, 2004, 98(4) : 1086 -1092.
9Bar-Yosef S,Melamed R, Page GG, et al. Attenuation of the tumor-promoting effect of surgery by spinal blockade in rats [ J ]. Anesthesiology,2001, 94 (6) : 1066 -1073.
10Lagan G,Hamish A. Review of local anaesthetic agents[ J]. Current Anaesthesia & Critical Care,2004,15 (4-5) :247-254.
