| PPP | Push-pull perfusion |
|---|---|
| PPP | Pustulosis palmaris et plantaris |
| PPP | Pustulosis palmoplantaris |
| PPPD | Pylorus preserving pancreatoduodenectomy |
| PPPD | Pylorus-Preserving-Pancreatico-Duodenectomy |
| PPR | Peste de petits ruminants |
| PPR | Photo-paroxysmal response |
| PPRE | Peroxisome Proliferator Response Element |
| PPRE | peroxisome proliferator responsive element |
| PPRF | paramedial pontine reticular formation |