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Re: Radon and Smoking (individual vs aggregate)
Bill Field wrote: Regarding your reference to
BEIR. Are you interpreting their findings as indicating lung cancer
risk is linear in radon exposure and other factors?
Dr. Cohen wrote: There is nothing
to interpret; I just use their mathematical expressions. But it is
certainly true that the BEIR Reports give a linear relationship between
lung cancer and radiation exposure.
No, radon exposure and lung cancer
are NOT linearly related. So, why would average exposure equal
average risk for lung cancer (using collective dose and LNT) in an
ecologic analysis?
Bill Field
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