| NSD | Nairobi sheep disease; neonatal staphylococcal disease; neurosecretory dysfunction; night sleep depr... |
|---|---|
| NSS | normal saline solution; normal size and shape; not statistically significant; nutrition support serv... |
| NT | nasotracheal; neotetrazolium; neurotensin; neurotrophic; neutralization test; nicotine tartrate; non... |
| AAAS | American Association for the Advancement of Science |
| AALAS | American Association of Laboratory Animal Science |