Lead is a highly poisonous metal (regardless if inhaled or swallowed), affecting almost every organ and system in the body.

Lead is a poisonous metal that can damage nervous connections (especially in young children) and cause blood and brain disorders.

It can still be toxic, filled with poisonous metals, dangerous and noisome.

The paint being sandblasted off the bridge contains lead, a poisonous metal that is particularly harmful to developing nervous systems of fetuses and young children.

This is a way that a hyper-accumulator can protect itself from the toxic effects of poisonous metals.

Forensic experts don't expect to find unequivocal proof that poisonous metals have altered the course of history by weakening the minds of important leaders.

Lead is a poisonous (toxic) metal that can damage the brain and other parts of the body.

Cadmium is a notoriously poisonous heavy metal that disturbs microorganisms in the earth, making it difficult for plants to grow.

Since the main problem with TEL is its lead content, many alternative additives that contain less poisonous metals have been examined.

She claimed that the massacre was triggered by the combined mixture of eating too many of their chicken nuggets and working around highly poisonous metals.