![](https://webarchive.library.unt.edu/eot2008/20090514071802im_/http://www.cancer.gov/images/spacer.gif) |
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![](https://webarchive.library.unt.edu/eot2008/20090514071802im_/http://www.cancer.gov/images/spacer.gif)
| A term that is used to describe either a new primary cancer or cancer that has spread from the place in which it started to other parts of the body. |
Previous Definitions: | Se-methyl-seleno-L-cysteine, sebum, second primary cancer, second-line therapy, second-look surgery | Next Definitions: | secondhand smoke, sedative, sedimentation rate, sedoxantrone trihydrochloride, segmental cystectomy |
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![](https://webarchive.library.unt.edu/eot2008/20090514071802im_/http://www.cancer.gov/images/spacer.gif) |