Alteration of mechanical performance of the ventricle by intraaortic balloon counterpulsation.
D000818:Animals; D001243:Assisted Circulation / Q000295:instrumentation; D001783:Blood Flow Velocity; D002302:Cardiac Output; D004285:Dogs; D006334:Heart Function Tests; D006339:Heart Rate; D006439:Hemodynamics; D009203:Myocardial Infarction / Q000401:mortality / Q000628:therapy*; D016276:Ventricular Function