Altiok, Ertunc Comparison of two-dimensional and three-dimensional imaging techniques for measurement of aortic annulus diameters before transcatheter aortic valve implantation. [electronic resource] - Heart (British Cardiac Society) Oct 2011 - 1578-84 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1468-201X Standard No.: 10.1136/hrt.2011.223974 doi Subjects--Topical Terms: AgedAged, 80 and overAortic Valve--diagnostic imagingAortic Valve Stenosis--diagnosisCardiac Catheterization--instrumentationCoronary AngiographyEchocardiography, Three-DimensionalEchocardiography, TransesophagealFemaleGermanyHeart Valve ProsthesisHeart Valve Prosthesis Implantation--instrumentationHumansImage Interpretation, Computer-AssistedLinear ModelsMaleObserver VariationPredictive Value of TestsProsthesis DesignRadiographic Image Interpretation, Computer-AssistedReproducibility of ResultsSeverity of Illness IndexTomography, X-Ray Computed