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(MEH-thuh-DAH-loh-jee)
![](https://webarchive.library.unt.edu/eot2008/20081021210658im_/http://www.nci.nih.gov/images/spacer.gif)
| In medicine, the rules and procedures for doing research and evaluating results. |
Previous Definitions: | metastatic, metastatic cancer, metasynchronous, meteorism, methadone | Next Definitions: | methotrexate, methoxsalen, methoxypolyethylene glycol epoetin beta, methyl-5-aminolevulinate, methylnaltrexone |
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