2Prys-Roberts C.Anaesthesia:a practical or impractical construct? Br J Anaesth,1987,59:1341-1345.
3Kissin I.Depth of anesthesia and bispectral index monitoring.Anesth Analg,2000,90:1114-1117.
4Audu P.Comparison of BIS and snap for monitoring anesthesia depth.Can J Anesth,2003,50:37-39.
5Lbrahim AE,Taraday JK,Kharasch ED.Bispectral index monitoring durig sedation with sevoflurane,midazolam,and propofol.Anesthesiology,2001,95:1151-1159.
6Lannuzzi M,Iannuzzi E,Rossi F,et al.Relationship between bispectral index,electroencephalographic state entropy and effect-site EC50 for propofol at different clinical endpoints.Br J Anaesth,2005,94:492-495.
7Milne SE,Troy A,Irwin MG,et al.Relationship between bispectral index,auditory evoked potential index and effect-site EC50 for propofol at two clinical end-points.Br J Anaesth,2003,90:127-131.
8Kurita T,Doi M,Katoh T,et al.Auditory evoked potential index predicts the depth of sedation and movement in response to skin incision during sevoflurane anesthesia.Anesthesiology,2001,95:364-370.
9Sleigh JW,Steyn-Ross DA,Steyn-Ross ML.Cortical entropy changes with general anaesthesia:theory and experiment.Physiol Meas,2004,25:921-934.
10Tiren C,Anderson RE,Barr G,et al.Clinical comparison of three different anaesthetic depth monitors during cardiopulmonary bypass.Anaesthesia,2005,60:189-193.
