Influence of perfusion pressure on oxygen supply and demand in beating empty hypertrophied dog hearts.
D000818:Animals; D006332:Cardiomegaly / Q000503:physiopathology*; D003326:Coronary Circulation; D004285:Dogs; D006321:Heart / Q000503:physiopathology*; D010101:Oxygen Consumption; D010477:Perfusion / Q000379:methods*; D011312:Pressure