Radon exposure is the 2nd most frequent cause of lung carcinoma in the U.S.
Radon is formed by radioactive decay of uranium, which is present in soil/basements. It is responsible for most of the public exposure to ionizing radiation! A common occupation = uranium miners.
submitted by โsyoung07(58)
It can be re-accessed by making a purchase.
Purchase your membership here
$279$49Is teh retccor wrsean dRno?a fI s,o kame rseu oyu aeissoact rdnoa reospuex to sbaese.tnm dnoRa is ni hte lois dna ya gtaot gdi up smoe lsoi to vaeh a temae.nbs
$279$49