title: Is mitral regurgitation a useful marker of left ventricular deterioration in aortic stenosis?
authors.affiliation: Department of Medicine, New York University Medical Center, New York.
authors.forename: A C
authors.initials: AC
authors.lastname: Fox
mesh_terms: D001024:Aortic Valve Stenosis / Q000150:complications* / Q000503:physiopathology; D004452:Echocardiography; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000209:etiology*; D009200:Myocardial Contraction