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![](https://webarchive.library.unt.edu/eot2008/20081106111853im_/http://www.nci.nih.gov/images/spacer.gif)
| A small hollow tube used for injecting or withdrawing liquids. It may be attached to a needle in order to withdraw fluid from the body or inject drugs into the body. |
Previous Definitions: | synovial sarcoma, synovitis, synthetic, synthetic protegrin analog, synthetic retinoid | Next Definitions: | systemic, systemic chemotherapy, systemic disease, systemic inflammatory response syndrome, systemic lupus erythematosus |
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