title: Critical analysis of intra-aortic balloon counterpulsation and transapical left ventricular bypass in the sufficient and insufficient circulation.
mesh_terms: D000818:Animals; D001243:Assisted Circulation; D002302:Cardiac Output; D006352:Heart Ventricles / Q000503:physiopathology / Q000601:surgery; D006801:Humans; D007423:Intra-Aortic Balloon Pumping; D009203:Myocardial Infarction / Q000473:pathology / Q000503:physiopathology*; D013552:Swine