Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Figure 4 Sensitivity, specificity and diagnostic odds ratio (DOR) comparing non‐invasive imaging techniques with intra‐arterial angiography in the diagnosis of 50–99% stenosis. CE‐MRA, contrast enhanced magnetic resonance angiography; CTA, computed tomographic angiography; IAA, intra‐arterial angiography; MRA, magnetic resonance angiography; TOF, time of flight.
