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Rad Review Easy Part 7
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Smaller focal spot size equals ?
better recorded detail
_____ FSS is always smaller than ____ FSS?
effective, actual
Density = blackness = mAs
mAs = number of photons produced
Greater latitude equals ____ kV & ____ screen.
high, slow
CR resolution increases as:
PSP phosphor size ____
laser beam size ___
monitor matrix size ___
decreases
decreases
increases
Window width controls
shades of gray
Window level controls
change of brightness
Star pattern test measures
Focal spot resolution
Code of Ethics are ____.
Aspirational
Rules of Ethics are ____.
Mandatory
Intertubercular (bicipital) groove is on the:
proximal humerus
Absorption of useful radiation by a grid is?
grid cutoff
Factors that affect contrast:
processing
pathology
OID
Reduction in number of circulating RBC and decreased hemoglobin
Anemia
What is seen on the lateral C-spine?
Intervertebral joints
apopyphyseal joints
spinous processes
What is seen on the Oblique C-spine?
intervertebral foramina
What is seen on the AP C-spine?
bodies of C3-7
disk spaces
1 mSv = __ rem = ___ mrem
0.1, 100
Control dosimeters should be kept where?
In a radiation free room
Author
ethinsmom
ID
208252
Card Set
Rad Review Easy Part 7
Description
Rad Review Easy Part 7
Updated
2013-03-19T13:49:31Z
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