title: Valvular aortic stenosis: which measure of severity is best?
authors.forename: C M
authors.initials: CM
authors.lastname: Otto
mesh_terms: D001024:Aortic Valve Stenosis / Q000000981:diagnostic imaging* / Q000503:physiopathology; D015150:Echocardiography, Doppler; D006439:Hemodynamics; D006801:Humans; D012720:Severity of Illness Index; D016277:Ventricular Function, Left