[Experimental study on assisted circulation for ischemic heart failure--with special reference on intra-aortic balloon pumping].
D000818:Animals; D001013:Aorta, Thoracic; D001243:Assisted Circulation / Q000379:methods*; D003327:Coronary Disease / Q000473:pathology / Q000628:therapy*; D004285:Dogs; D009206:Myocardium / Q000473:pathology