When a Film-Screen Image Needs to Be Repeated Because It

question 55

Multiple Choice

When a film-screen image needs to be repeated because it is too dark, the minimum change in mAs needed is:

• A) Reduce the mAs by 30%
• B) Reduce the mAs by 50%
• C) Increase the mAs by 30%
• D) Increase the mAs by a factor of two

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Definitions:

Micturition

The process of urination, or the act of expelling urine from the bladder.

Urochrome

The pigment that gives urine its typical yellow color, a product of the breakdown of hemoglobin.

Void

An empty space; a vacuum or gap.

Interstitial Cystitis

A chronic condition causing bladder pressure, bladder pain, and sometimes pelvic pain.