Effect of coronary arterial pressure on coronary stenosis resistance.
D000818:Animals; D001157:Arterial Occlusive Diseases / Q000503:physiopathology*; D001794:Blood Pressure; D001809:Blood Viscosity; D003326:Coronary Circulation; D003331:Coronary Vessels / Q000503:physiopathology*; D004285:Dogs; D006339:Heart Rate; D006400:Hematocrit; D006470:Hemorrhage / Q000503:physiopathology; D007423:Intra-Aortic Balloon Pumping; D014655:Vascular Resistance