Intra-aortic balloon diastolic augmentation: experimental observations.
D000818:Animals; D001011:Aorta; D001243:Assisted Circulation; D001783:Blood Flow Velocity; D001794:Blood Pressure; D006328:Cardiac Catheterization / Q000295:instrumentation; D004285:Dogs; D004562:Electrocardiography; D006324:Heart Arrest, Induced; D006339:Heart Rate