title: A Positive Study Despite Negative Results.
authors.affiliation: From the *American Society of Anesthesiologists, Department of Anesthesia and Critical Care, and †Department of Anesthesia and Critical Care, University of Chicago, Chicago, Illinois.
authors.forename: Richard P
authors.initials: RP
authors.lastname: Dutton
authors.forename: Ori
authors.initials: O
authors.lastname: Gottlieb
mesh_terms: D001794:Blood Pressure; D056902:Clinical Alarms; D020000:Decision Support Systems, Clinical; D005260:Female; D006801:Humans; D007022:Hypotension / Q000175:diagnosis* / Q000517:prevention & control*; D008297:Male; D016343:Monitoring, Intraoperative / Q000379:methods*