title: Cerebral state index versus bispectral index during propofol-fentanyl-nitrous oxide anesthesia.
authors.affiliation: Department of Anesthesiology and Critical Care, Kamagaya General Hospital, 929-6 Hatsutomi, Kamagaya, Chiba 273-0121, Japan. nishit-tky@umin.ac.jp
authors.forename: Tomoki
authors.initials: T
authors.lastname: Nishiyama
authors.forename: Kyoko
authors.initials: K
authors.lastname: Komatsu