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Radiology · Genitourinary imaging
Sample itemWhat is a noncontrast CT scan commonly used to detect?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
C. Urinary tract stones
The central Genitourinary imaging principle supports Urinary tract stones; it is the answer that most directly explains the image finding, modality choice, or oral-health feature described.
Option by option
A. Middle-ear fluid
Middle-ear fluid is not supported by the imaging or dental clue provided.
B. Dental caries
Dental caries may be used elsewhere but is not the strongest answer here.
C. Urinary tract stones (correct)
Correct. Urinary tract stones best matches the key information in this scenario.
D. Retinal detachment
Retinal detachment does not fit the stated genitourinary imaging context.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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