| NTR | negative therapeutic reaction; normotensive rat; nutrition |
|---|---|
| NV | nausea and vomiting; negative variation; neovascularization; next visit; nonveteran; normal value; n... |
| PANSS | Positive and Negative Syndrome Scale |
| PINV | postimperative negative variation |
| pK | negative logarithm of the dissociation constant; plasma potassium |