title: Performance of the left ventricle.
mesh_terms: D000818:Animals; D001011:Aorta; D001794:Blood Pressure; D002302:Cardiac Output; D004285:Dogs; D006339:Heart Rate; D006352:Heart Ventricles / Q000033:anatomy & histology / Q000187:drug effects; D008564:Membrane Potentials; D008954:Models, Biological; D009119:Muscle Contraction; D009206:Myocardium / Q000378:metabolism; D009638:Norepinephrine / Q000494:pharmacology; D010101:Oxygen Consumption; D010210:Papillary Muscles / Q000502:physiology; D013328:Strophanthins / Q000494:pharmacology; D016276:Ventricular Function
chemical_list: D013328:Strophanthins; D009638:Norepinephrine