title: Failure of St. Jude Medical mitral prosthesis diagnosed by two-dimensional echocardiography.
mesh_terms: D002675:Child, Preschool; D004452:Echocardiography; D005260:Female; D006350:Heart Valve Prosthesis / Q000009:adverse effects*; D006801:Humans; D008943:Mitral Valve / Q000601:surgery*; D008944:Mitral Valve Insufficiency / Q000601:surgery; D013927:Thrombosis / Q000209:etiology