title: Heart rate variability, BIS and 'depth of anaesthesia'.
authors.forename: C J
authors.initials: CJ
authors.lastname: Pomfrett
mesh_terms: D000777:Anesthetics / Q000494:pharmacology*; D003243:Consciousness / Q000187:drug effects; D004569:Electroencephalography / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D016343:Monitoring, Intraoperative / Q000379:methods*
chemical_list: D000777:Anesthetics