You will have a radioactive chemical in your body for several days after treatment.

Friends of the Earth claim one particular radioactive chemical, ruthenium, is present to an extent that is 50 times higher than the generalised derived limits.

The animals had been using the radioactive chemicals as a salt lick, the report suggests.

Four counties in Idaho received among the highest doses of a radioactive chemical linked to thyroid cancer.

The company expects to begin using the linac to make the radioactive chemicals starting in June.

But, about 3,000 tons of the water had radioactive chemicals in it.

Soon thereafter, Jessica was riding in a car with her family when they collided with a military convoy carrying radioactive chemicals.

In cholescintigraphy, the injected radioactive chemical is taken up by the liver and secreted into the bile.

In one, slightly radioactive chemicals are being removed from four concrete pools, each about as large as an Olympic-sized swimming pool.

The report today said that in many instances radioactive and toxic chemicals have migrated beyond plant boundaries and contaminated public water supplies.