| Abbreviation | Definition |
|---|---|
| PSFH | Past Social Family History |
| PSFH | Patient Safety Friendly Hospital |
| PSFH | Presence Saint Francis Hospital |
| PSFH | Presence St Francis Hospital |
| PSFI | Pseudo Secondary Fluid Inclusion |
| PSG | PolySomnoGraphy |
| PSH | Past Surgical History |
| PSHA | Palm Springs Hospitality Association |
| PSHOC | Prince Sultan Hematology and Oncology Center |
| PSI | Pharmacy Service Initiative |
| PSIA | Patient Specific Investigative Analysis |
| PSIP | Patient Safety through Intelligent Procedures |
| PSIP | Patient Service Items Program |
| PSIP | Puget Sound Institute of Pathology |
| PSR | Periodontal Search and Rescue |
| PSSC | Pharmacy Services Support Center |
| PTA | Prior To Admission |
| PTAC | Ptacpharmacology And Therapeutics Advisory Committee |
| PTCA | Percutaneous Transluminal Coronary Angiograph |
| PTD | Pre-Term Delivery |