![](https://webarchive.library.unt.edu/eot2008/20081103101745im_/http://www.cancer.gov/images/spacer.gif) |
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![](https://webarchive.library.unt.edu/eot2008/20081103101745im_/http://www.cancer.gov/images/spacer.gif)
| Tiny hair-like projections that line the inside of the small intestine. They contain blood vessels and help absorb nutrients. |
Previous Definitions: | International Unit, interstitial radiation therapy, intervention, intervention group, intestinal | Next Definitions: | intestine, intoplicine, intoxicating pepper, intra-arterial, intracarotid infusion |
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![](https://webarchive.library.unt.edu/eot2008/20081103101745im_/http://www.cancer.gov/images/spacer.gif) |