title: Aortic stenosis--listen to the patient, look at the valve.
authors.forename: C M
authors.initials: CM
authors.lastname: Otto
mesh_terms: D001024:Aortic Valve Stenosis / Q000503:physiopathology / Q000601:surgery; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D012306:Risk; D012720:Severity of Illness Index