Over the last two decades, at least 20 people have died and more than 400 have been injured after accidentally exposing themselves to radioactive sources, such as radiography units .
X Rays in Three Seconds That long delay between the time you have an X ray taken and the time you get the results is getting shorter, thanks to digital radiography systems.
Unfortunately, Sotelo and the dealer were unaware that the canister was part of a radiography machine and contained a capsule that held approximately 6,000 pinhead pellets of .