| Rank | Abbreviation | Meaning |
|---|
| ***** | PSBA | post-prandial serum bile acid
| |
| ***** | PSBA | post-prandial total serum bile acid concentration
| |
| ***** | PSBA | Philippine School of Business Administration
| |
| **** | PSBA | Proceedings of the Society of Biblical Archaeology
| |
| **** | PSBA | Property Stock and Business Agents
| |
| *** | PSBA | Proceedings of the Society of Biblical Archeology
| |
| *** | PSBA | Places to Shoot in the Bay Area
| |
| *** | PSBA | Park Street Business Association
| |
| *** | PSBA | Puget Sound Bonsai Association
| |
| *** | PSBA | Procurement Surcharge Balancing Account
| |
| *** | PSBA | Pennsylvania State Beekeepers Association
| |
| ** | PSBA | Public Sector Broadband Aggregation
| |
| ** | PSBA | Pennsylvania School Boards Association
| |
| ** | PSBA | Plastic Surgical & Burns Anaesthetists
| |
| ** | PSBA | Punjab and Sind Bank Academy
| |
| ** | PSBA | Pennsylvania School Bus Association
| |
| ** | PSBA | Pennsylvania State Bowling Association
| |
| * | PSBA | Platinum Small Business Alliance
| |
| * | PSBA | Pro Summer Bob Association
| |
| * | PSBA | PA School Board Association
| |
| * | PSBA | Pacific Southern Baptist Association
| |
| * | PSBA | Portland State Business Accelerator
| |
| * | PSBA | Phlippine School of Business Administration
| |
| * | PSBA | Public Service Board of Appeal
| |
| * | PSBA | Product Support Business Area
| |