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Updated: Aug 18, 2026

A Methodological Approach to Non-invasive Assessments of Vascular Function and Morphology
Published on: February 7, 2015
Doppler ultrasound and digital vascular imaging
Abstract:
There have been many major advances in imaging techniques over the last decade. Of these, intravenous digital vascular imaging (IV DVI) and duplex Doppler ultrasound allow the outpatient investigation of many types of vascular disease which previously could only be studied by more hazardous angiographic methods requiring admission to hospital. This article compares the uses of these techniques in the outpatient investigation of vascular diseases.
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