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(eh-PEN-dih-muh)
![](https://webarchive.library.unt.edu/eot2008/20081027105217im_/http://www.nci.nih.gov/images/spacer.gif)
| A thin membrane that lines the fluid-filled spaces in the brain and spinal cord. It is made up of a type of glial cell called an ependymal cell. |
Previous Definitions: | enzastaurin hydrochloride, enzyme, eosinophil, eosinophilia, EP-2101 | Next Definitions: | ependymal cell, ependymal tumor, ependymoma, ephedra, epidemiologist |
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