| nl | nanoliter; normal [value] |
|---|---|
| NV | nausea and vomiting; negative variation; neovascularization; next visit; nonveteran; normal value; n... |
| PFV | physiologic full value |
| pK' | apparent value of a pK; negative logarithm of the dissociation constant of an acid |
| PNP | pancreatic polypeptide; para-nitrophenol; peak negative pressure; pediatric nurse practitioner; peri... |