In 1965, President Johnson Sent 20,000 U

question 15

Multiple Choice

In 1965, President Johnson sent 20,000 U.S. Marines into what Latin American country to support a military government?

• A) Haiti
• B) El Salvador
• C) Dominican Republic

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Definitions:

Barium Swallow

A diagnostic imaging test that involves swallowing barium sulfate to coat the inside of the esophagus, stomach, and small intestine to be visible on X-ray.

Contrast Agent

A substance used in medical imaging to enhance the visibility of internal structures in radiographic procedures.

Retrograde Pyelogram

A type of X-ray examination of the urinary system that involves injecting a contrast agent to view the ureters, bladder, and kidneys.

Urinary Tract

The system in the human body consisting of the kidneys, ureters, bladder, and urethra involved in the production and excretion of urine.