title: The history of depth of anaesthesia monitoring.
authors.affiliation: Geoffrey Kaye Museum of Anaesthetic History.
authors.forename: C
authors.initials: C
authors.lastname: Ball
authors.forename: R N
authors.initials: RN
authors.lastname: Westhorpe
mesh_terms: D000758:Anesthesia / Q000266:history / Q000379:methods*; D000777:Anesthetics / Q000008:administration & dosage*; D016903:Drug Monitoring / Q000266:history / Q000379:methods*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D016343:Monitoring, Intraoperative / Q000266:history / Q000379:methods
chemical_list: D000777:Anesthetics