1[1]Patt RB,Jain S.Recent advances in the management of oncologic pain[A]. Callagher SB.Advances in Anesthesia[M]. Chicago:Rear Book Medical Publishers ,1989.355.
2[2]Shulman M, Harris JE, Lubenow TR, et al. Comparison of epidural butamben to celiac plexus neurolytic block for the treatment of the pain of pancreatic cancr[J].Clin J Pain,2000, 16:304~309.