![](https://webarchive.library.unt.edu/web/20090513235353im_/http://www.cancer.gov/images/spacer.gif) |
|
![](https://webarchive.library.unt.edu/web/20090513235353im_/http://www.cancer.gov/images/spacer.gif)
| A radioactive form of the metal cobalt, which is used as a source of radiation to treat cancer. |
Previous Definitions: | CNTO 328, co-culture, co-trimoxazole, coactivated T cell, cobalamin | Next Definitions: | coccyx, Cockayne syndrome, codeine phosphate, coenzyme Q10, coffee enema |
|
![](https://webarchive.library.unt.edu/web/20090513235353im_/http://www.cancer.gov/images/spacer.gif) |