Measurement of myocardial developed tension and its relation to oxygen consumption.
D000818:Animals; D055592:Biophysical Phenomena; D001703:Biophysics; D004285:Dogs; D006321:Heart / Q000502:physiology*; D006439:Hemodynamics; D009206:Myocardium / Q000378:metabolism*; D010101:Oxygen Consumption; D016276:Ventricular Function