National Cancer Institute
U.S. National Institutes of Health | www.cancer.gov
In English | En español
NCI Home
Cancer Topics
Clinical Trials
Cancer Statistics
Research & Funding
News
About NCI
Dictionary of Cancer Terms
In English   En español
Page Options
Print This Page
More NCI Dictionaries
NCI Drug Dictionary

Glossary of Statistical Terms

NCI Dictionary of Genetics Terms

Terminology Resources
Quit Smoking Today
Search for
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
In English   En español

interstitial radiation therapy (IN-ter-STIH-shul RAY-dee-AY-shun THAYR-uh-pee)

 A type of internal radiation therapy in which radioactive material sealed in needles, seeds, wires, or catheters is placed directly into a tumor or body tissue.



Previous Definitions:interleukin-7, intermediate-grade lymphoma, internal examination, internal radiation therapy, International Unit
Next Definitions:intervention, intervention group, intestinal, intestinal villi, intestine

A Service of the National Cancer Institute
Department of Health and Human Services National Institutes of Health USA.gov