| NCRND | National Committee for Research in Neurological Diseases |
|---|---|
| NDS | Naval Dental School; neurologic deficit score; new drug submission; normal dog serum |
| NE | national emergency; necrotic enteritis; necrotizing enterocolitis; nephropathia epidemica; nerve end... |
| neur, neuro, | neurol neurology, neurological, neurologist |
| NI | neuraminidase inhibition; neurological improvement; neutralization index; no information; noise inde... |