Which projection of the colon best demonstrates the splenic flexure?

Which of the following planes is centered to the grid for the lateral projection of the esophagus?

How long does it take barium to go through the alimentary canal and reach the rectum?

The degree of body rotation for the PA oblique projection (RAO or LAO) of the large intestine is:

At which level is the IR centered for an AP or PA oblique stomach and duodenum?

The central-ray angulation for the AP axial projection of the large intestine is:

How much is the body rotated for the PA oblique projection of the stomach and duodenum?

From the following list, choose the three (3) evaluation criteria that indicate small bowel series radiographs were properly performed.

The contraction waves by which the digestive tube moves its contents towards the rectum are called:

The distal end of the common bile duct is controlled by the: