Structural Abnormalities of the Esophagus Can Be Diagnosed Using

question 75

Multiple Choice

Structural abnormalities of the esophagus can be diagnosed using:

• A) lower GI series.
• B) barium swallow.
• C) barium enema.
• D) colonoscopy.
• E) nasogastric intubation.

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Definitions:

Control Group

In an experiment, a group similar to the experimental group that is exposed to the same experimental environment but is not given the treatment; used for purposes of comparison.

Nicotine

A stimulant drug found in tobacco products that is highly addictive and can have both stimulating and calming effects on the body.

Real Cigarette

A traditional cigarette made from tobacco and wrapped in paper, as opposed to electronic cigarettes or other alternatives.

Control Group

In experimental research, a group of subjects that does not receive the experimental treatment and is used as a benchmark to measure how the other tested subjects do.