| NEEE | Near East equine encephalomyelitis |
|---|---|
| NFCE | near-fatal choking episode |
| NIR | near infrared |
| NIRS | near-infrared spectroscopy; normal inactivated rabbit serum |
| NIS | nationwide impatient sample; near-infrared intracranial spectroscopy; N-iodosuccinimide; no inflamma... |