title: Three-dimensional Transesophageal Echocardiography Before Transcatheter Aortic Valve Implantation.
authors.affiliation: Department of Cardiology, Vila Nova de Gaia/Espinho Hospital Centre, Vila Nova de Gaia, Portugal. Electronic address: ana.isabel.az@gmail.com.
authors.forename: Ana Isabel
authors.initials: AI
authors.lastname: Azevedo
authors.affiliation: Department of Cardiology, Vila Nova de Gaia/Espinho Hospital Centre, Vila Nova de Gaia, Portugal.
authors.forename: Ricardo
authors.initials: R
authors.lastname: Fontes-Carvalho
authors.affiliation: Department of Cardiology, Vila Nova de Gaia/Espinho Hospital Centre, Vila Nova de Gaia, Portugal.
authors.forename: Francisco
authors.initials: F
authors.lastname: Sampaio
mesh_terms: D000369:Aged, 80 and over; D001021:Aortic Valve / Q000000981:diagnostic imaging* / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000175:diagnosis / Q000601:surgery*; D019560:Echocardiography, Three-Dimensional / Q000379:methods*; D017548:Echocardiography, Transesophageal / Q000379:methods*; D005260:Female; D006801:Humans; D057234:Preoperative Period; D065467:Transcatheter Aortic Valve Replacement / Q000379:methods*