In addition there would be a few chromosomal defects and
recessive diseases and a few congenial defects due to a single
. gene defectg and chromosome aberrations.

TiptotalAncidencelatequitbri
n
s110 -to 27,000/ygare.
e The total incidence at equilibrium is 1100 to z1,{o00/year.

These

at equilibrium, the maximum would be 0.75% or 0.15% in. the first generation.

e

These are equivalent to 0.15% per rem at equilibrium and 0.03%/rem

in the first generation.

b.

Based on Overall Il] Health

Overall] il] health:

-

5% - 50% of i11 health is proportional to the

nufat ion rate using 20% and doubling dose of 20 rem, 5 rem per generation
_ would eventually lead to a 5% increase in il] health.

Thus the rate of overall il] health is 1%/rem at equilibrium or 0.2%/rem
in first generation.

For estimating the potential genetic derived health defects in the Bikini
wo

| population it was decided to use a risk coefficient of 0.2% per rem in the
i
i

first generation recognizing that it was probably very conservative.

\
S

B.—BEIR-IIT

ACAI

“Tr cancer (Table V-4)

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