The lymphatic glands.

I even checked lymphatics.

Cardiovascular, lymphatic, yes the nervous system too.

It's the next lymphatic system over.

It's the next lymphatic system over.

There's no leak. I even checked lymphatics.

Internal organs, lymphatic system, the works.

Central nervous system and the lymphatic.

That's cancer of the lymphatic system.

The lymphatic system drains off excess fluid from the tissues.