NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 8,235 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.
- listen (NUH-roh-pin)
- A drug used to control pain and to cause a temporary loss of feeling in one part of the body, during and after surgery. It is also being studied for pain control after cancer surgery. It is a type of local anesthetic. Also called ropivacaine and ropivacaine hydrochloride.