Williams, G A Doppler hemodynamic evaluation of prosthetic (Starr-Edwards and Björk-Shiley) and bioprosthetic (Hancock and Carpentier-Edwards) cardiac valves. [electronic resource] - The American journal of cardiology Aug 1985 - 325-32 p. digital Publication Type: Journal Article ISSN: 0002-9149 Standard No.: 10.1016/0002-9149(85)90858-6 doi Subjects--Topical Terms: AdultAgedAnimalsAortic Valve--physiologyAortic Valve Insufficiency--physiopathologyBioprosthesis--adverse effectsEchocardiographyFemaleFollow-Up StudiesHeart Valve Prosthesis--adverse effectsHemodynamicsHumansMaleMiddle AgedMitral Valve--physiologyMitral Valve Insufficiency--physiopathologySwine