title: SAPIEN XT Valve-in-valve Implantation in Stenotic Valve.
authors.affiliation: Unidad de Hemodinámica y Cardiología Intervencionista, Hospital Universitario Virgen del Rocío, Seville, Spain. Electronic address: luissalvadordiaz@hotmail.com.
authors.forename: Luis S
authors.initials: LS
authors.lastname: Díaz de la Llera
authors.affiliation: Unidad de Hemodinámica y Cardiología Intervencionista, Hospital Universitario Virgen del Rocío, Seville, Spain.
authors.forename: José M
authors.initials: JM
authors.lastname: Cubero Gómez
authors.affiliation: Unidad de Hemodinámica y Cardiología Intervencionista, Hospital Universitario Virgen del Rocío, Seville, Spain.
authors.forename: Beatriz
authors.initials: B
authors.lastname: Jáuregui Garrido
mesh_terms: D000368:Aged; D001024:Aortic Valve Stenosis / Q000000981:diagnostic imaging / Q000601:surgery*; D004452:Echocardiography; D057510:Endovascular Procedures / Q000379:methods; D005260:Female; D006083:Graft Occlusion, Vascular / Q000000981:diagnostic imaging / Q000601:surgery*; D019918:Heart Valve Prosthesis Implantation / Q000379:methods*; D006801:Humans; D011475:Prosthesis Failure; D012086:Reoperation