| NIRD | nonimmune renal disease |
|---|---|
| NRF | Neurosciences Research Foundation; normal renal function |
| PPRF | paramedian pontine reticular formation; postpartum renal failure |
| PRAS | pre-reduced anaerobically sterilized [medium]; pseudo-renal artery syndrome |
| PRF | partial reinforcement; patient report form; perforin; plasma recognition factor; pontine reticular f... |