Effect of heart rate on coronary vascular resistance.
D000818:Animals; D001794:Blood Pressure; D003326:Coronary Circulation; D004285:Dogs; D005260:Female; D006339:Heart Rate; D066298:In Vitro Techniques; D008297:Male; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption; D014655:Vascular Resistance