title: Evaluation of left ventricular performance: an insolvable problem in human beings? The Graal quest.
authors.forename: Alain
authors.initials: A
authors.lastname: Nitenberg
mesh_terms: D001794:Blood Pressure / Q000502:physiology; D002306:Cardiac Volume / Q000502:physiology; D004562:Electrocardiography; D006801:Humans; D008991:Monitoring, Physiologic / Q000379:methods / Q000592:standards; D013318:Stroke Volume / Q000502:physiology; D016277:Ventricular Function, Left / Q000502:physiology*