TABLE If
Analysis of Structural Aberrations
Subject
No,
Aget Sex
Frag-
Dicen-
ments
trics
Rings
No. of
Exch-
Chromosome
anges
Aberrations
No, of
Cells with
Aberrations
Chromatid
Breaks
Lsogaps
Remarks*
48
18
31
19
15
=
23
14
£
24
23
27
36
32
34
35
37
39
40
42
49
54
58
60
13
66
18
in
SH
2
2
4
3
Thyroid pathology
1
1
3
1
2
2 breaks scored for
one quadriradial
1
3
1
1
|
1
3
ZF
Thyroid pathology
a
1
1
1
4
1
1
at
time
of
examination,
1
2
2
1
1
1
1
1
1
2
2
i.e.,
10
vears
atter
exposure.
Thyroid pathology
4
1
vears
Thyroid pathology
Thyroid pathology
=
9
1
1
1
1
1
2S
69
2
1
11
2
ZF
25
2
Wy
13
1
4
YS
39
2
7
30
25
61
tAve
23
ZF
55
2
®
4
7
Ft
ll
2
=
12
=
Exposed, 175 rad
2
Thyroid pathology
1
Thyroid pathology