Chapter·RadiologyRadiation Physics and Protection

Shielding Design and CalculationsDownloads

10Questions
10Flashcards
1Tables & Flowcharts

Study Materials

Practice

Sample Questions

1

All are done to minimize radiation exposure to the patient under fluoroscopy, except which of the following?

ADecreasing fluoroscopic time

BIncreasing fluoroscopic time

CUsing low dose of radiation

DDecrease in field of view

2

One gray equals

A1000 RAD

B100 RAD

C10 RAD

D10000 RAD

3

What is the recommended thickness of lead apron to prevent radiation exposure?

A1 mm

B3 mm

C7 mm

D0.5 mm

+ 7 more in the PDF

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