82
EFFECTS OF IONIZING RADIATION
iOr— 100
9}- 90
8L 80
7TH 70
6F 60
5+ 50
4l_ 40
~
=
3 30
°
«=
a
=
ws
ef 20
N
~
E
~
2
~
>
é
it 10
q O9F 9
a
0.8;—
8
= O.7+
7
=
o 2.6;—
~
a
t o5F
<q
ty
mo
6
5
O4-- 4
0.3
3
O2-
2
n
WwW
oO
O.1b
s
=
<q
oO
1
oO
20
30
40
S50
60
70
80 90
DAYS POST-DETONATION
WO
110)
120
130
140
Fictre 5.1.—Beta and gamma activity in chicken excreta.
normally constricted, possibly because of a decreased rate of endosteal resorption.
A tibia from apig sacrificed 45 days post detonation had an area under the growing epiphysis
S007) 29
',
free of activity (Fig. 5.4).
As in the chick
described above, this area corresponds to the
growth which took place after the animal was
removed from the area of contamination. The