| PPO | platelet peroxidase; preferred provider option; preferred provider organization |
|---|---|
| PPP | pain perception profile; palatopharyngoplasty; palmoplantar pustulosis; pentose phosphate pathway; peripheral pulse present; photostimulable phosphor plate; Pickford projective pictures; platelet-poor plasma; pluripotent progenitor; point-to-point protocol; polyphoretic phosphate; porcine pancreatic polypeptide; portal perfusion pressure; protein phosphatase; purified placental protein |
| PPPA | protein phosphatase alpha |
| PPPBL | peripheral pulses palpable both legs |
| PPPD | pylorus-preserving pancreatoduodenectomy |
| PPPI | primary private practice insurance |
| PPPP | porokeratosis punctata palmaris et plantaris |
| PPR | physician-patient relation; physician payment reform; posterior primary ramus; Price precipitation reaction |
| PPr | paraprosthetic |
| PPRC | Physician Payment Review Commission |