Using DynaCT for the assessment of ilio-femoral arterial calibre, calcification and tortuosity index in patients selected for trans-catheter aortic valve replacement. - Crowhurst JA; Campbell D; Raffel OC; Whitby M; Pathmanathan P; Redmond S; Incani A; Poon K; James C; Aroney C; Clarke A; Walters DL (The international journal of cardiovascular imaging, 2013)