title: A hydrodynamic comparison between the Björk-Shiley tilting disc valve and the Lillehei-Kaster pivoting disc valve.
mesh_terms: D001021:Aortic Valve; D001022:Aortic Valve Insufficiency; D001783:Blood Flow Velocity; D001794:Blood Pressure; D002302:Cardiac Output; D006339:Heart Rate; D006350:Heart Valve Prosthesis; D006352:Heart Ventricles; D006439:Hemodynamics; D011474:Prosthesis Design; D011674:Pulse