| PPRF | paramedian pontine reticular formation; postpartum renal failure |
|---|---|
| PPS | Personal Preference Scale; physician, patient and society [course]; polyvalent pneumococcal polysacc... |
| PPT | parietal pleural tissue; partial prothrombin time; peak-to-peak threshold; Pfeiffer-Palm-Teller [syn... |
| PPTL | postpartum tubul ligation |
| BT | 1) Bleeding Time 2) Body Temperature |