title: [Ejection fraction].
authors.forename: M D
authors.initials: MD
authors.lastname: Guazzi
mesh_terms: D002318:Cardiovascular Diseases / Q000000981:diagnostic imaging* / Q000503:physiopathology; D004452:Echocardiography; D006801:Humans; D013318:Stroke Volume / Q000502:physiology
vernacular_title: La frazione di eiezione.