title: Transesophageal echocardiography cardiac output in FlowTrak/ Vigileo study.
authors.forename: William J
authors.initials: WJ
authors.lastname: Perez
authors.forename: Albert C
authors.initials: AC
authors.lastname: Perrino
mesh_terms: D001021:Aortic Valve / Q000000981:diagnostic imaging; D002302:Cardiac Output / Q000502:physiology*; D017548:Echocardiography, Transesophageal; D006801:Humans; D016343:Monitoring, Intraoperative / Q000379:methods* / Q000592:standards*; D012015:Reference Standards; D013318:Stroke Volume / Q000502:physiology; D013815:Thermodilution / Q000379:methods*