title: Fluoroscopic evidence of prosthetic valve failure.
authors.affiliation: Department of Cardiovascular Sciences and the Libin Cardiovascular Institute, Foothills Hospital, University of Calgary, Calgary, Alberta, Canada.
authors.forename: M I
authors.initials: MI
authors.lastname: Worthley
authors.forename: A J
authors.initials: AJ
authors.lastname: Bayes
mesh_terms: D000368:Aged; D001021:Aortic Valve / Q000000981:diagnostic imaging* / Q000601:surgery; D004452:Echocardiography; D005260:Female; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D006350:Heart Valve Prosthesis / Q000009:adverse effects*; D006801:Humans; D011475:Prosthesis Failure