Now playing · 02 Imaging
Size-specific dose estimate SSDE
f = 1.326
S
S
D
E
=
f
(
d
)
C
T
D
I
v
o
l
,
f
32
=
3.70
e
−
0.0367
d
\mathrm{SSDE}=f(d)\,\mathrm{CTDI}_{\mathrm{vol}},\quad f_{32}=3.70\,e^{-0.0367 d}
SSDE
=
f
(
d
)
CTDI
vol
,
f
32
=
3.70
e
−
0.0367
d
SSDE = f(WED) × CTDIvol. f from AAPM 204 exponential fits.
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