In vitro velocity measurements down stream from the Ionescu-Shiley aortic bioprosthesis in steady and pulsatile flow.
D001021:Aortic Valve / Q000503:physiopathology; D001705:Bioprosthesis; D001783:Blood Flow Velocity; D001790:Blood Physiological Phenomena; D006350:Heart Valve Prosthesis; D006801:Humans