thallium

in the down bottom stratum, and thallium mainly existed as the oxidable form followed by the residual, acid exchangeable and reducible.

The toxic metal thallium was once used in rat poisons.

Thallium poisoning can result from ingestion or inhalation.

The doctor ordered a thallium stress test for the patient.

Thallium is known for its high toxicity.

Exposure to thallium can cause serious health problems.

The environmental agency is investigating a thallium contamination in the water supply.

Thallium compounds are used in optical lenses and infrared detectors.

The lab technician handled the thallium samples with extreme caution.

Thallium has a variety of industrial applications, including electronics and glass manufacturing.

Researchers are studying potential uses of thallium in cancer treatment.

I'll check back a little later. Take her for the thallium scan and pick up her x-rays on the way.

Now, he claims to have used thallium...

There's no way Atwood could have known it was thallium.