25 June 8&8

HIK
WHITE BLOOD CELL COUNTS IN UNEXPOSED CONTROL GROUPS a/
Date

Group?/

.

Cells per mm

Neutrophils

Lymphocytes

3's4

eats

4800

4100

o's4

Mita’
(82)

$200

3700

[4400]

[3600}

3'S6

"Rita"
(57)

(3'S7 "Rongelap"

3

Platelets per mn

. 1073

Monocytes

200
x

7

«B10

180

290

150

275

While living on Majuro, before return:

(86)

3400

3'S8 "Rongelap"

2900

70

280

After return to Rongelap Island in 1957:

(80)

3600

3700

110

320

3'S9

(7S)

$200

4100

240

310

3'6]

(+72)?

4200

$100

120

300

3'62

( 70)?

4200

2900

190

350

3'63

( 70)?

3900

3100

250

310

3'64

( 70)?

4800

3500

240

370

*B2-'86

( 70)

4200

2800

330

--

3900

2800

320

t

-'f

:

82-'86 "Majuro
(62)

a/

>

ty

--

Brookhaven National Laboratory reports: BNL 384 (T-71), 412 (T-80),
$01 (T-119), 534 (T-135), 609 (T-179), 727 (T-260), 780 (T-296),
908 (T-371), and the 1982-86 statistics from BNL Medica] Division

averaged by Dr. R. Bertell.
Service Information Bureau.

The reports are available from the Technical
The earlier Brookhaven statistics were supplied

by Brookhaven National Laboratory.

b/ All of these groups were unexposed to the fallout of 1954.

The Majuro and Rita groups were living on those islands of Majuro Atoll.
The Rongelap group was living on Majuro until 1957 when almost all of
its members returned to Rongelap.

in parentheses.

The number examined per year is given

[The statistics are the average of males and fenales.]

92

5000594

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