| PDP | pattern disruption point; piperidinopyrimidine; platelet-derived plasma; primer-dependent deoxynucle... |
|---|---|
| PERG | pattern electroretinogram |
| POF | pattern of failure; position of function; premature ovarian failure; primary ovarian failure; pyruva... |
| PRVEP | pattern reversal visual evoked potential |
| PSP | pancreatic spasmolytic peptide; paralytic shellfish poisoning; parathyroid secretory protein; period... |