Assisted circulation by external pressure variation.
D000818:Animals; D001011:Aorta; D001243:Assisted Circulation / Q000295:instrumentation; D001281:Atrial Fibrillation / Q000150:complications; D001783:Blood Flow Velocity; D001794:Blood Pressure; D002302:Cardiac Output; D004285:Dogs; D006801:Humans; D008722:Methods; D009203:Myocardial Infarction / Q000628:therapy; D011312:Pressure; D011651:Pulmonary Artery; D011652:Pulmonary Circulation; D012039:Regional Blood Flow