title: Cardiac function and myocardial contractility: a perspective.
mesh_terms: D000818:Animals; D002302:Cardiac Output; D004285:Dogs; D006321:Heart / Q000502:physiology*; D006333:Heart Failure / Q000188:drug therapy / Q000503:physiopathology; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000503:physiopathology; D009200:Myocardial Contraction; D011312:Pressure; D013318:Stroke Volume; D013599:Systole; D014665:Vasodilator Agents / Q000627:therapeutic use
chemical_list: D014665:Vasodilator Agents