The relationship between myocardial blood flow and bradycardia in man.
D000368:Aged; D001794:Blood Pressure; D001916:Brachial Artery; D002302:Cardiac Output; D003331:Coronary Vessels / Q000503:physiopathology*; D005260:Female; D006327:Heart Block / Q000503:physiopathology; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption; D010138:Pacemaker, Artificial