Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleErrors in Pressure Gradient Measurement in Prosthetic Aortic Valves Due To Pressure Recovery: Type, Size, and Flow Rate Effects In Vitro.AuthorsSTEWART, SANDY F.C.; ARABIA, FRANCISCO A.; NAST, EDWARD P.; TALBOT, THOMAS L.; PROSCHAN, MICHAEL; CLARK, RICHARD E.PublicationEchocardiography, 1994, Vol 11, Issue 5, p425ISSN0742-2822Publication typeArticleDOI10.1111/j.1540-8175.1994.tb01082.x