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Radiation Protection Test

Enter the letter for the matching Answer
incorrect
1.
What type of effects are cancer, leukemia, and genetic defects?
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2.
What are the stages of acute radiation syndromes?
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3.
When should gonadal shielding be used?
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4.
The SSD must be at least ___ for fixed and ___for mobile fluoroscopic equipment?
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5.
A radiography student participating in clinical education should not receive an annual dose of no more than ____ before the age of 18
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6.
What is the percent that reproducibility must be within?
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7.
TLD dosimeters use what to measure exposure?
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8.
What is the SI unit for roentgen?
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9.
What are stochastic/probabilistic characteristics?
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10.
What do OSL dosimeters use to measure exposure?
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11.
What does a linear-threshold dose response curve demonstrate?
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12.
Linear Energy Transfer and biological damage are _____ proportional?
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13.
The x-ray tube housing must keep leakage radiation to less than what?
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14.
What is the SI unit for rem?
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15.
What does a rad measure?
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16.
What are some advantages of the TLD?
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17.
Tabletop intensity of the fluoroscopic beam must be fewer than what?
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18.
What does the law of Bergonie and Tribondeau state?
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19.
What does a linear-nonthreshold dose response curve demonstrate?
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20.
What does a non-linear threshold dose response curve demonstrate?
A.
10R/min (Lange Radiography Prep Book, pg. 267)
B.
the most radiosensitive cells are young, undifferentiated, and highly mitotic cells (Lange Radiography Prep Book, pg. 241)
C.
15;12 (Lange Radiography Prep Book, pg. 267)
D.
used to indicate responses like radiation induced leukemia, cancer, and genetic effects (Lange Radiography Prep Book, pg. 235)
E.
directly (Lange Radiography Prep Book, pg. 239
F.
no threshold, linear, genetic effects, cancer, most late effects (Lange Radiography Prep Book, pg. 237)
G.
gonads lie or within 5cm of the collimation field, patient is of reasonable reproductive potential, and diagnostic objectives permit (Lange Radiography Prep Book, pg. 259)
H.
Gray (Gy(a)) (Lange Radiography Prep Book, pg. 288)
I.
Prodromal, Latent, Manifest illness, recovery or death (Lange Radiography Prep Book, pg. 246)
J.
Sievert (Lange Radiography Prep Book, pg. 288)
K.
unaffected by heat, can be worn up to 3 months, (Lange Radiography Prep Book, pg. 292)
L.
responses that are proportional to the radiation dose received, but a dose below the threshold, no response effect is likely to occur (Lange Radiography Prep Book, pg. 235)
M.
100mR/hr. (Lange Radiography Prep Book, pg. 267)
N.
Aluminum oxide (Lange Radiography Prep Book, pg. 289)
O.
must not exceed 5% (Lange Radiography Prep Book, pg. 267)
P.
response is not proportional to dose, but a dose must be received in order for a response to occur (Lange Radiography Prep Book, pg. 236)
Q.
stochastic or probabilistic effects (Lange Radiography Prep Book, pg. 235)
R.
ionization to tissue (Lange Radiography Prep Book, pg. 288)
S.
Lithium fluoride (Lange Radiography Prep Book, pg. 291)
T.
0.1 Rem (100 mrem) (Lange Radiography Prep Book, pg. 294)

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