title: Hemodynamic studies during prolonged mechanical circulatory support.
mesh_terms: D000818:Animals; D001243:Assisted Circulation; D006328:Cardiac Catheterization; D002302:Cardiac Output; D002417:Cattle; D004195:Disease Models, Animal; D004562:Electrocardiography; D005069:Evaluation Studies as Topic; D005080:Exercise Test; D006333:Heart Failure / Q000503:physiopathology; D006354:Heart, Artificial; D006439:Hemodynamics; D008863:Microspheres; D008991:Monitoring, Physiologic; D014693:Ventricular Fibrillation / Q000503:physiopathology