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(muh-LEH-kyoo-ler dy-ug-NOH-sis)
![](https://webarchive.library.unt.edu/eot2008/20090514045101im_/http://www.cancer.gov/images/spacer.gif)
| The process of identifying a disease by studying molecules, such as proteins, DNA, and RNA, in a tissue or fluid. |
Previous Definitions: | Mohs micrographic surgery, Mohs surgery, molar pregnancy, mold, mole | Next Definitions: | molecular marker, molecular mass, molecular medicine, molecular pathway, molecular risk assessment |
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