Postextrasystolic potentiation of regional mechanical performance during prolonged myocardial ischemia in the dog.
D000818:Animals; D001157:Arterial Occlusive Diseases / Q000503:physiopathology; D001794:Blood Pressure; D003327:Coronary Disease / Q000503:physiopathology*; D003331:Coronary Vessels / Q000503:physiopathology; D004285:Dogs; D006339:Heart Rate; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000473:pathology; D013599:Systole; D013997:Time Factors