Which Imaging Modality Is the Safest and Most Accurate in Detecting

question 32

Multiple Choice

Which imaging modality is the safest and most accurate in detecting renal calculi?

• A) Ultrasound.
• B) Excretory urography.
• C) Noncontrast helical CT.
• D) MRI.

---

Definitions:

Adversary

A person, group, or force that opposes or attacks; opponent; enemy.

Advocacy

The act of supporting, defending, or arguing in favor of a cause, policy, or group of people, typically in a political or social context.

1940s

The decade spanning from January 1, 1940, to December 31, 1949, marked by significant events such as World War II.

1950s

A decade noted for post-World War II recovery, the beginning of the Cold War, and significant cultural and technological advancements.