NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 8,390 terms related to cancer and medicine.
We offer a widget that you can add to your website to let users look up cancer-related terms. Get NCI’s Dictionary of Cancer Terms Widget.
- MAO inhibitor
- listen (... in-HIH-bih-ter)
- A type of drug used to treat depression. It stops the breakdown of certain chemicals in the brain that help improve a person’s mood. A MAO inhibitor is a type of antidepressant. Also called monoamine oxidase inhibitor.