6Kelawala N H, Amresh Kumar, Chaudary S, et al. Effects of epidural xylazine with diazepam premedication in dogs[J]. Indi an Veterinary Journal, 1996,73(5) :552-557.
7VIVIEN B,PAQUERON X,LE COSQUER P,et al.Detection of brain death onset using the bispectral index in severely comatose patients[J].Intensive Care Med,2002,28:419-425.
8GOTO T,NAKATA Y,SAITO H,et al.Bispectral analysis of the electroencephalogram dose not predict responsiveness to verbal command in patients emerging from xenon anesthesia[J].Br J Anesth,2000,85:359 -363.
9DENMAN W,ROSOW D,EZBICKI K,et al.Correlation of bispectral index with end-tidal Sevoflurane concentrations in infants and children[J].Anesth Analg,2000,90:872-877.
10GUIGNARD B,CHAUVIN M.Bispectral index increases and decreases are not always signs of inadequate anesthesia[J].Anesthesiology,2000,92:903.