This invasion of other organs is called metastasis.

The spread of cancer from one part of the body to another is called metastasis.

Metastasis to other areas of the body, such as the bones, liver, or lungs, is called distant metastasis.

The spread of cancer from its original site to other organs, called metastasis, is particularly dangerous.

If left untreated, this growth can spread beyond the lung in a process called metastasis into nearby tissue and, eventually, into other parts of the body.

The cells spread to the brain from another tumor in a process called metastasis.

"Primary brain tumors are usually solitary, whereas tumors coming from other parts of the body, what we call metastasis, can be single or multiple."

It can also travel to other parts of the body and form new tumors, a process called metastasis.

When the cancer spreads to distant body organs, this is called metastasis.

Bone cancer destroys normal bone tissue and may spread to other parts of the body (called metastasis).