_—— -
—
-3-----.
..
.
-—
-.
than that to adults.
The
Ln.fmt heir-gbreast fed will of course
cose t; a young
thap that calculatedfsr
0.9;
1,4
thzt
The 0?, body/diet for yomg
adults.
21SD k
less
infants is
is, th~eyo.m~ ir-fantnearly equilibrateswith F4isdiet.
However, the =athers’ SY<, as discussedPreviously}has z Sr/Cz ratio
- 0.1 that of the adult diet. The OR bo@q/diet then decreasesto 0.5 for
2,k,6
vd.ue of 0<25.
. .
exceeds that of the mtker m
h
reports bJ Rmb,
9
9,:0
of ether at~lts.
ILmza ——
et 21.,
calculatedfor an adult for
137
“l~aqdcook
~=~ SnyEer,U
the dose
Cs is a conservativeesti=ate far the fetus
and the newborn.
3.
.
.
. .
Dose to Children:.elitiveta MQts
.
--m
which indicates
A
considerablebody
of
evidence
is
available
‘[CS -
thatthe!ialf-tim for 137CS ti the body is a function of age, with a mre
U-14
rapid tu-rnoverfcr yomger ages.“
The biological haM-tim
.