Radiology Flashcards

1
Q

absorbed dose

A
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2
Q

ALARA principle

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3
Q

algorithm

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4
Q

anode

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5
Q

artifact

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6
Q

attenuation

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7
Q

binding energy

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8
Q

Bremsstrahlung radiation

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9
Q

cathode

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10
Q

caudocranial (CdCr)

A
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11
Q

characteristic radiation

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12
Q

charge couple device (CCD)

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13
Q

computed radiography (CR)

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14
Q

detail

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15
Q

digital

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16
Q

digital detector

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17
Q

digital radiography (DR)

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18
Q

direct digital radiography (DDR)

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19
Q

distal

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20
Q

dorsopalmar (DPa)

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21
Q

dorsoplantar (DPl)

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22
Q

dorsoventral (DV)

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23
Q

dose creep

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24
Q

dosimeter

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25
Q

dynamic range

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26
Q

electromagnetic radiation

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27
Q

electron

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28
Q

electron beam

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29
Q

electron-hole pair

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30
Q

filament

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31
Q

film contrast

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32
Q

film graininess

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33
Q

film latitude

A
34
Q

focal range

A
35
Q

focal spot

A
36
Q

fogging

A
37
Q

geometric sharpness

A
38
Q

grid cutoff

A
39
Q

grid ratio

A
40
Q

heel effect

A
41
Q

histogram

A
42
Q

imaging plate (IP)

A
43
Q

ionization

A
44
Q

kilovolt (kV)

A
45
Q

latent image

A
46
Q

leveling

A
47
Q

maximum permissible dose (MPD)

A
48
Q

milliampere-second (mAs)

A
49
Q

noise

A
50
Q

object-image distance (OID)

A
51
Q

osmolality

A
52
Q

penumbra

A
53
Q

photon

A
54
Q

photostimulable phosphor (PSP)

A
55
Q

picture archiving and communication system (PACS)

A
56
Q

pixel

A
57
Q

polychromatic beam

A
58
Q

quality

A
59
Q

quantity

A
60
Q

quantum mottle

A
61
Q

radiodense or radiopaque

A
62
Q

radiographic contrast

A
63
Q

radiographic density

A
64
Q

radiographic quality

A
65
Q

radiography

A
66
Q

radiology

A
67
Q

radiolucent

A
68
Q

rectification

A
69
Q

remnant beam

A
70
Q

scatter radiation or secondary radiation

A
71
Q

scintillating devices

A
72
Q

source-imaging distance (SID)

A
73
Q

spatial resolution

A
74
Q

speed

A
75
Q

structure mottle

A
76
Q

subject contrast

A
77
Q

teleradiology

A
78
Q

thermionic emission

A
79
Q

windowing

A
80
Q

x-ray

A
81
Q
A