ThermodilutionCardiac OutputCatheterization, Swan-GanzExtravascular Lung WaterMonitoring, PhysiologicCardiography, ImpedanceMonitoring, IntraoperativeHeart Function TestsBlood Volume DeterminationHemodynamicsIndicator Dilution TechniquesDye Dilution TechniqueStroke VolumeReproducibility of ResultsPulmonary ArteryEchocardiography, TransesophagealVascular ResistanceIntensive CareCardiac CatheterizationPulmonary CirculationCentral Venous PressureCardiac Output, HighElectromagnetic PhenomenaSignal Processing, Computer-AssistedDiagnostic Techniques, CardiovascularBlood PressureThermometryCardiac Surgical ProceduresPostoperative CareBlood VolumeCoronary CirculationRegional Blood FlowPoint-of-Care SystemsOxygen ConsumptionCatheterization, PeripheralBlood Gas AnalysisCalibrationBlood Flow VelocityRadial ArteryModels, CardiovascularDobutaminePulmonary Wedge PressureHeart RateFemoral VeinCritical CareRespiration, ArtificialBody TemperatureLeg