title: Intraventricular pressure differences: a new window into cardiac function.
authors.forename: James D
authors.initials: JD
authors.lastname: Thomas
authors.forename: Zoran B
authors.initials: ZB
authors.lastname: Popovic
mesh_terms: D004452:Echocardiography; D006339:Heart Rate; D006351:Heart Valves / Q000502:physiology*; D006801:Humans; D008955:Models, Cardiovascular; D013599:Systole / Q000502:physiology*; D016276:Ventricular Function; D016277:Ventricular Function, Left / Q000502:physiology*