pig we ot a. Fe Bids
wt ay tee
cg fy
ake

Liseussion of the Uloloctcal Pactor:
4: the deliver

of a vive: rad?

As lower periodg of

#i.
"aa WP

dese, lesser Uiolorical effects ma: te

From th.e time of Pallout until the time of evacuation orotably

expec tad,

will 'e a matter of hovurs wiic

ous dose, i.6., tc '

ological dose factor in 1/1.

@o the ‘iological factor

estima‘ac at ST,

arver o.¢ vear,

eca ȴ

avi weat eri:- i 3°

adurati,
4

rT. will
4

Prom the time evacuation

would :e a matter of das,

pro’.abl

as bee: eatisated at 3/m

vear later is essential”

factor ‘ag ec

scons’ dered essentisll an instactan

as tec

could -e accormlis e’ co time of retur

until ove

time are tnvolved

From 15 dave after fallout

of one year, so t.e blological
wote’ t ere is 29 calsulation

e

(¢ 4g expected u wer actual ¢-niitiongs ef radiolerical

em) $2:

ow BL:

ica ‘«. dose will] te delivered after A

ears time.

Tt is recor {se + ay t @e prec se quan’ties mv ested for te
deal factor c&

of

& &>

coMmted

expect tat t e deliver
Wil

ave le--

sf a rive

+. eexte gic

lower

slot

"al

evi tenoe.

i

duse over ao cerioc of man daca
ar instactaceous one {ne Lecil ws

DOE SNY,

oF ‘ @ period to esse tialls o © -ear

‘ne ~Leee of supportive evidence

£rear,

Le.

‘oly ical e*fects compared to @ one treat~

.

A )GQmB@® olot of total doves vars:s days after initial treatmeit
For exmmrplc, the curve for sxin necrosis icdicated a

vielded strmi- <: lives,

ratio of 300c/UT® roentrens for & o.1e trea‘me.'

SLevert, mplf k.

L. gonigins

It is reagona le to

of ‘tra nxd-vist* where “=ray coses to tne akin rere fractionatec

inte: equal dail) amounts, an
ment dose.

racla

vig Jjral eTfectiveress 4 a
actase

4s te work

Ge. Caucl vs

jalov-

e+e

"glerance

Faclations”.

Vol. 4,).0.036.!ur. Lh

off

aw

ter

versus 1° dail eqvall:

ererention of

Injuries Caused

fs

wom UT CLASSIFIED
RF

Lee

1D

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