title: Pre-operative measurement of heart rate variability and incidence of hypotension.
authors.forename: B
authors.initials: B
authors.lastname: Bein
authors.forename: R
authors.initials: R
authors.lastname: Hanss
authors.forename: J
authors.initials: J
authors.lastname: Scholz
authors.forename: P H
authors.initials: PH
authors.lastname: Tonner
mesh_terms: D000768:Anesthesia, General; D001794:Blood Pressure / Q000502:physiology; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D007022:Hypotension / Q000175:diagnosis* / Q000503:physiopathology; D007431:Intraoperative Complications / Q000175:diagnosis* / Q000503:physiopathology; D011237:Predictive Value of Tests; D011300:Preoperative Care