A procedure using a contrast medium to image the gallbladder is called:
A) a barium swallow.
B) computed tomography.
C) cholecystography.
D) GTT.

Question

Quizplus · Accepted Answer

Cholecystography specifically uses a contrast medium to image the gallbladder. A barium swallow is used to image the upper gastrointestinal tract, computed tomography is a type of imaging that does not necessarily involve a contrast medium, and GTT (glucose tolerance test) is a metabolic test to evaluate glucose control.

A Procedure Using a Contrast Medium to Image the Gallbladder