Monthly Quality Assurance Check for a CT Simulator Should Include

question 24

Multiple Choice

Monthly quality assurance check for a CT simulator should include: I.spatial resolution
II.Hounsfield number/electron density verification
III.reconstruction slice location
IV.image transfer protocols
V.left/right registration and distance between known points check

• A) I and II
• B) I,III,and V
• C) II and III
• D) II,III,IV,and V

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Definitions:

Fractions

Mathematical expressions representing the division of one integer by another, distinct from zero.

Lowest Terms

A fraction reduced to the lowest terms where the numerator and denominator are the smallest possible numbers that retain the original value.

Fractions

Numerical quantities that represent a part of a whole, commonly expressed with a numerator and a denominator.

Lowest Terms

The most basic version of a fraction, in which both the top and bottom numbers have been minimized to the lowest possible figures.