title: Systolic duration, preload, and afterload: Is a new paradigm needed?
authors.forename: Denis
authors.initials: D
authors.lastname: Chemla
authors.forename: Alain
authors.initials: A
authors.lastname: Nitenberg
mesh_terms: D001783:Blood Flow Velocity / Q000502:physiology; D002302:Cardiac Output / Q000502:physiology; D003326:Coronary Circulation / Q000502:physiology; D004452:Echocardiography; D006339:Heart Rate / Q000502:physiology; D006801:Humans; D013599:Systole / Q000502:physiology*; D014655:Vascular Resistance / Q000502:physiology; D016277:Ventricular Function, Left / Q000502:physiology*