| MVN | medial ventromedial nucleus |
|---|---|
| NA | Avogadro constant or number; nalidixic acid; Narcotics Anonymous; network administrator; neuraminida... |
| NARC | narcotic; National Association for Retarded Children; nucleus arcuatus |
| NGC | nucleus reticularis gigantocellularis |
| NI | neuraminidase inhibition; neurological improvement; neutralization index; no information; noise inde... |