![](https://webarchive.library.unt.edu/eot2008/20090514055957im_/http://www.cancer.gov/images/spacer.gif) |
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![](https://webarchive.library.unt.edu/eot2008/20090514055957im_/http://www.cancer.gov/images/spacer.gif)
| A substance being studied in the treatment of cancer. It prevents cells from dividing and may block the growth of some tumors. It is a type of mitotic inhibitor. |
Previous Definitions: | beta-human chorionic gonadotropin, bevacizumab, bexarotene, Bexxar regimen, BG00001 | Next Definitions: | BI-RADS, Biafine cream, bias, BIBF 1120, BIBX 1382 |
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