A diagnostic test in which an x-ray is obtained after injection of radiopaque contrast material into blood vessels is a(n)
A)Doppler study
B)venogram
C)central venous pressure
D)angiogram
E)cardiac stress test

Question

Quizplus · Accepted Answer

An angiogram is a diagnostic test that uses x-rays and contrast material to visualize blood vessels. It is often used to diagnose blockages or abnormalities in arteries or veins.

A Diagnostic Test in Which an X-Ray Is Obtained After