| PNP | pancreatic polypeptide; para-nitrophenol; peak negative pressure; pediatric nurse practitioner; peripheral neuropathy; pneumoperitoneum; polyneuropathy; predictive value of negative results; psychogenic nocturnal polydipsia; purine nucleoside phosphorylase |
|---|---|
| PNPase | polynucleotide phosphorylase |
| PNPB | positive-negative pressure breathing |
| PNPP | para-nitrophenylphosphate |
| PNPR | positive-negative pressure respiration |