| Acronym | Meaning |
 | FMCS | Federal Mediation And Conciliation Service |
| TSO | TRICARE Support Office |
| BIA | Bureau Of Indian Affairs |
| BVA | Board Of Veterans Appeals |
| NRC | Nuclear Regulatory Commission |
| ORHP | Office Of Rural Health Policy |
| AFIS | American Forces Information Service |
| CSAT | Center For Substance Abuse Treatment |
| GCMD | Global Change Master Directory |
| OHASIS | Office Of Health And Safety Information System |
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