sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Patient Outcomes Research Teams | *** |
| Penn Online Research Tutorial | *** |
| Perceptgenetic Object-Relation Test | ** |
| Pneumonia Outcomes Research Team | ** |
| POTIS Object Relational Toolkit | ** |
| Psychosocial Oncology Research Training | ** |
| perioperative respiratory therapy program | ** |
| Payment Online Real Time | ** |
| Promotion of Rural Technologies | ** |
| Palm OS Registration Tools | ** |
| Processing for Overseas Replacement | ** |
| Programmable Oral Release Technologies | ** |
| Private Offshore Rescue and Towing | ** |
| Providing Options and Resources Today | ** |
| People Offering Resources Together | * |
| Pressure Operated Reference Tool | * |
| Personalized Officer Recruiting and Tracking | * |
| Programs for Outreach and Research Training | * |
| Peer Observation Review of Teaching | * |
| Pediatric Oncology Resource Team | * |
| Postgraduate Online Research Training | * |
| Project Operations Readiness Training | * |
| Programmable Organization for Reciprocal Transmission | * |