52
EFFECTS OF IONIZING RADIATION
Table 4.6.—Group I Rongelap Mean Blood
Counts at Time of Maximum Depression
Table 4.6.—Group I Rongelap Mean Blood
Counts at Time of Peak Depression—Continued
AGE Less THAN 5
AGE GREATER THAN 15
|BCL
Peon| Nunes| Verres
FROM DAY (AVERAGE (AVERAGE (AVERAGE
CasE No.
si'70 5) PONDAY MaouDAY PRowDay
2
3
5
17
19
2)
7220
7320
5620
6230
5650
4750
110
155
115
105
115
85
2870
2770
2570
3350
3070
2670
23
7150
195
4100
2800
5450
5600
95
85
2600
1670
2650
3570
54
4750
145
2620
5500
65
69
6050
4770
15
20
24
26
35
36
39
47
61
67
72
75
3920
5020
5620
6020
5100
4720
4720
7220
5600
5120
4100
4200
80
105
115
2520
PLATELETS
NEUTRO-
LYMPHO-
(AVERAGE
(AVERAGE
(AVERAGE
(AVERAGE
52
55
56
57
58
60
62
63
64
66
68
71
73
74
78
79
80
82
5620
4400
6170
5020
4750
6970
8300
4270
5600
6100
4600
7950
3970
9900
5400
7800
5670
5250
160
135
125
55
80
160
110
65
70
145
120
105
60
155
95
70
100
130
2970
1450
3520
2020
2600
4050
5170
2550
3220
2820
2400
4950
2630
7250
3350
5120
2920
2620
2450
2720
2550
2700
1850
2470
2820
1520
2050
3120
2020
2700
1260
2550
1950
2500
2520
2470
4050
4200
2650
2650
2400
1950
32
33
42
W.B.C.
CasE No.
2920
1950
2520
1420
2400
3170
1470
3020
3450
3470
2700
2520
2900
4720
2500
2970
1800
2320
2320
1950
1970
2320
2150
2470
1550
2250
2970
1920
1970
1720
Age 5 to 15
5750
150
2800
18
22
25
27
30
34
37
40
46
49
|
250
6420
§220
5470
4550
3120
4670
4050
4570
130
195
125
105
85
150
55
55
2650
2520
2700
2770
1570
3270
2370
2770
3550
2520
2420
1570
1350
1270
1520
1700
4470
6250
6620
5700
5900
5970
5600
4620
6620 y
136
110
110
85
125
130
140
135
180
2500
4050
3600
3920
3650
3120
2450
2350
4050
1900
2120
2850
1600
2350
2570
2870
2100
2220
6100
45
4320
response in the two groups is not apparent.
2870
Age greater than 15
4
7
9
10
11
12
13
14
entirely by changes in the total neutrophile
count. Group III differed since the changes in
total leukocyte count were reflected almost
equally in the lymphocyte and neutrophile
count. The significance of this difference in
1650
AMERICAN CONTROLS ~
|
PLATELETS «10°
3
8
76
200
120
195
145
140
130
165
120
105
115
185
110
397051) Mad| 970si) 3070 51)
GROUP [I
Platelets
4t
OG
20
25
30.38
40.
POST EXPOSURE DAY
45
so
55
60
Fiaure 4.6.—-Serial platelet counts in exposed Americans (Group IIT),
The platelet. count (Fig. 4.6) were not markedly depressed when the initial counts were
taken during the 3d week. At the end of the
3d week, however, the platelet count began to