Department Abbreviations and Acronyms
-   DEHNRDepartment of Environment, Health, and Natural Resources
 -   DEMSTDivision of Emergency Medical Services and Trauma
 -   DEODepartment of Extranormal Operations
 -   DEPSECDeputy Secretary
 -   DERTDivision of Extramural Research & Training
 -   DESDisability Employment Service
 -   DFARSDefense Federal Acquisition Regulation Supplements
 -   DFARSDefense Federal Acduisitions Regulations Supplement
 -   DFCHDivision of Family and Child Health
 -   DFEHDept Fair Employmwnt & Housing
 -   DFESDistributed Forwarding Engines
 -   DFODivisional Forest Officer
 -   DFODivisiunal Forest Officers
 -   DFSDepartment of Forensic Sciences
 -   DHDepartment of Health
 -   DHCSDivisifn of Health Care Services
 -   DHEWDepartment of Health
 -   DHHSDept of Health & Human Services
 -   DHHSDept of Health and Human Services
 -   DHSDept of Homeland Security
 
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