title: Obstruction of St Jude Medical valves in the aortic position.
authors.forename: Frank A
authors.initials: FA
authors.lastname: Baciewicz
mesh_terms: D000328:Adult; D001022:Aortic Valve Insufficiency / Q000175:diagnosis / Q000601:surgery*; D001705:Bioprosthesis / Q000009:adverse effects*; D003251:Constriction, Pathologic; D005260:Female; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D011474:Prosthesis Design; D011475:Prosthesis Failure; D012086:Reoperation