Schulman, D S Mild mitral insufficiency is a marker of impaired left ventricular performance in aortic stenosis. [electronic resource] - Journal of the American College of Cardiology Mar 1989 - 796-803 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0735-1097 Standard No.: 10.1016/0735-1097(89)90218-0 doi Subjects--Topical Terms: AgedAortic ValveAortic Valve Stenosis--complicationsCoronary AngiographyEchocardiographyHeart--diagnostic imagingHeart Valve ProsthesisHumansMitral Valve Insufficiency--etiologyMyocardial ContractionRetrospective StudiesStroke Volume