RS.
organs to radiation from external and interna] sources: lings,
Ha
gut, skeleton, thyroid, afc,
WP
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Fe.
X,
Reduction in life expectancy; validity of concept at low Toveln
(PROPOSED REVISION) (Part Two)
A. Methods end Standards of Radiation Protection
1,
Historical trends and description
2.
Basic acsumtions and philosophy
3.
Description of current standards
e
Quantitative statements: radiation from externa) nomics
b,
Imits of measurement - concepts
Kinds of radiation and conditions of exposure
Stmplifying aneurptions to obtain prantical atarici’s
nN.
fn,
Nadiation from internal sourcen
S.
Meaning ef maximum permionsible dose; safety factors
Eo
Ocoupational ve, environmental standards
he
Probable trends for the future
Poesibility ef hasarde due to lew level oxposure
1.
Threshold considerations
Ro
Why do we not knov wheSbor or not there lan theese?
{re aach of the varloun rndiation effects of Inter-1:7
do.
few and when eon we irpiove our knoviedge on “hte oo’)
fo
A radiologiet may bealinvea that the exfetenes oO” |
threshold in probable or improbable... vhat ere +
nonoiderationn pro and con?
2.
JCAE
Aceeptadtjity of currently reccimnonde! standards unde
asnurption (apropos thresbold)
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aire
sy
2
sare