Part,  Chapter, Paragraph

1    I,     2.  8    |   Small risks from release of radioactive material, but containable
2  III,    10.  3.  1|     health effects is for the radioactive gas radon. Exposure to radon
3  III,    10.  3.  1| presence of radon. Radon is a radioactive gas formed by the radioactive
4  III,    10.  3.  1| radioactive gas formed by the radioactive decay of uranium; radon
5  III,    10.  4.  5|   were accumulated, including radioactive, military and industrial
6   IV,    12. 10    |     safety in the handling of radioactive substances in nuclear technology
7  Key,   Ap5.  0.  0|              rabies~radiation~radioactive~radon~rainfall~rare diseases~