%0 Journal Article %T Vector Flow Imaging Compared with Digital Subtraction Angiography for Stenosis Assessment in the Superficial Femoral Artery ¨C A Study of Vector Concentration, Velocity Ratio and Stenosis Degree Percentage %A Caroline Ewertsen %A J£¿rgen Arendt Jensen %A Kristoffer Lindskov Hansen %A Lars L£¿nn %A Michael Bachmann Nielsen %A Peter M£¿ller Hansen %J Archive of "Ultrasound International Open". %D 2019 %R 10.1055/a-0853-2002 %K vector flow imaging %K vector concentration %K velocity ratio %K digital subtraction angiography %K peripheral arterial disease %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6420338/