| Rank | Abbreviation | Meaning |
|---|
| ***** | PFSS | Pulmonary Functional Status Scale
| |
| **** | PFSS | Patient and Family Support Services
| |
| **** | PFSS | Programs for Foreign Students and Scholars
| |
| *** | PFSS | Potential Field Source Surface Model
| |
| *** | PFSS | Pregnancy and Family Support Services
| |
| *** | PFSS | Preventative and Family Support Services
| |
| ** | PFSS | Peace Freedom and Security Studies
| |
| ** | PFSS | Pulmonary Function Status Scale
| |
| ** | PFSS | Patient Financial Services System
| |
| ** | PFSS | Prime Farmland Success Standards
| |
| * | PFSS | Pay for Safety Scheme
| |
| * | PFSS | Process for Six Sigma
| |
| * | PFSS | Processing for Six Sigma
| |
| * | PFSS | Public Facilities Services and Safety
| |
| * | PFSS | Physician Fee Schedule Softwar
| |
| * | PFSS | Port Facility Security Survey
| |
| * | PFSS | PIX (Private Internet Exchange) Firewall Syslog Server
| |
| * | PFSS | Partners for Study Support
| |
| * | PFSS | proportion of fat situated subcutaneously
| |
| * | PFSS | Pulp Fiction the Script Sound
| |
| * | PFSS | Police Fire Streets and Sewer
| |
| * | PFSS | Panasonic Factory Solutions Suzhou
| |
| * | PFSS | Physicians Fee Schedule Software
| |
| * | PFSS | Plymouth Family Support Services
| |
| * | PFSS | People Finders Search Services
| |