a graph that has several peaks and valleys representing pixel values - Correct Answer histogram
agents that appear white on the finished image - Correct Answer radiopaque
agents that appear black on the finished im
...
a graph that has several peaks and valleys representing pixel values - Correct Answer histogram
agents that appear white on the finished image - Correct Answer radiopaque
agents that appear black on the finished image - Correct Answer radiolucent
most of the occupational exposure received by radiographer is received during - Correct Answer fluoro, portables
the knee is formed by the - Correct Answer proximal tibia, patella, distal femur
ulnar flexion of the wrist helps to - Correct Answer overcome superimposition of the scaphoid
inspiration of a chest x-ray will demonstrate ____ pairs of posterior ribs - Correct Answer 10
what is demonstrated in the AP oblique elbow position - Correct Answer radial head and neck free of superimposition
examples of additive pathologic conditions - Correct Answer ascites, pneumonia, atelectasis
examples of destructive pathologic conditions - Correct Answer osteoporosis, emphysema, osteomalacia
if it desired to measure ESE, a ___________ is used - Correct Answer small ionization chamber
the gallbladder and stomach are higher and more lateral and the large bowel more peripheral in the ____ patient - Correct Answer hyperstenic
the anode heel effect becomes more pronounced as - Correct Answer SID decreases, IR size increases, target angle decreases
changes AC to unidirectional current - Correct Answer rectifier
used for focal spot evaluation - Correct Answer star pattern
advantages of high frequency generators - Correct Answer compact, constant potential (decrease pt. dose)
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