| Acronym | Definition |
|---|
| FNRS➣Fonds National de La Recherche Scientifique (Belgium organization promoting development of higher teaching and research in the biomedical field) |
| FNRS➣Fonds National Suisse de la Recherche Scientifique (Swiss National Science Foundation) |
| FNRS➣First Nations Research Site (Canada) |
| FNRS➣Fresh Normal Rat Serum (antibodies) |
| FNRS➣Federal Networks Requirements Study |