’

96

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e
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.

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Forehead

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ee

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e

Knees
Feet

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Hands

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Anticubital fossa

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Acilla

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. 2.

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Scalp... «ee

Neck

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Skin Lesions:

39%
64%
15%
25%

4.5%
ey4

1 case

34h
8%

Statistics based on Ailinginae group incidence figures -- H plus

thirty days — weres

16%

Epilation ....e.

e

e

e

e

e

ee

e

Arms

eoeeeee

Forehead

e

e

e

e

....

cd

Hands

e

Acilla ...
.
Anticubital fossa .

e

°

e

e

eeee

e

Scalp
Neck

e

Skin Lesions:

2 cases
2 casés

11%

Epilation and skin lesions occurred only in the Rongelap and Ailinginae groups.

The Ailinginae group developed lesions’ approximately ten

days after the Rongelap group and to a less severe extent.

As mentioned

above, Rongelap absorbed a 125 r dosage and Ailinginae absorbed approximately 75 r.
By H plus one month only two Task Force personnel had developed
clearly defined lesions.

They were similar to the ones developed by the

natives, but pigmentation was less marked.

One person had been bending

over scrubbing pots on KP the day of the shot.

As the perspiration

gathered on his back, it trapped the fall-out material and held it long
enough to produce a superficial burn following the pattern of the sweat
rivulets,

The United States group had no other signs or symptoms other

AFWL/HO

{63

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