860
STROMME
Table 1—AGE OF SCHOOL BOYS AT TIME OF
FIRST MEASUREMENT
of cases
Year
of birth
Age
in 1963,
4
1945
18
5, 7, 9, and 12
1
1947
16
22
Number
17
5
220
< 200
1946
years
17
Case No,
1 to 4, 6, 8, 10,
11, and 13 to 21
B marcu 1963
7
OCTOBER 1964
© 180
s
4
E
4
4
160
AVERAGE
cy 110
z
4
=
4
:
©
=
—
AVERAGE
Fig. 1—Height and weight of boys.
Table 2— HEIGHT AND WEIGHT OF SCHOOL BOYS*
Height, cm
Weight, kg
Date
Average
Lowest
Highest
Average
Lowest
Highest
March 1963
March 1964
October 1964
179
180
180
166 (1)
167 (1)
167 (1)
190 (22)
191 (22)
191 (22)
67.5
70
69
53 (13)
56 (13)
55 (13)
79 (22)
85 (22)
86 (22)
*Numbers in parentheses are case numbers,
Figure 2 shows the body burden of '*’Cs in nanocuries. This figure
shows that the body burdens of all the boys increased from March to
October 1963. The body burdens increased in 11 from October 1963 to
March 1964, whereas they decreased also in 11 during this period.
During the period March to October 1964, body burdens increased in
15 and decreased in 7.
Table 3 shows the body burdens in nanocuries at the times of the
examinations. Note that the average body burden rose from 23.2 nc in