title: Accurate procedural assessment of AR - critical for successful TAVI.
authors.affiliation: Cleveland Clinic, Cleveland, OH, USA.
authors.forename: Samir R
authors.initials: SR
authors.lastname: Kapadia
authors.forename: E Murat
authors.initials: EM
authors.lastname: Tuzcu
mesh_terms: D001022:Aortic Valve Insufficiency / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000601:surgery*; D006328:Cardiac Catheterization; D019918:Heart Valve Prosthesis Implantation; D006801:Humans