| Abbreviation | Definition |
|---|---|
| DARRTS | Document Archiving, Reporting, and Regulatory Tracking System |
| DART | Developmental And Reproductive Toxicology |
| DAS(CFSAN) | Division of Administrative Services Management (Center for Food Safety and Applied Nutrition) |
| DAS(CFSAN) | Division of Administrative Services Management (CFSAN) |
| DAS(NCTR) | Division of Administrative Services (National Center for Toxicological Research) |
| DAS(NCTR) | Division of Administrative Services (NCTR) |
| DAT | Diet As Tolerated |
| DATS | Document Accountability and Tracking System |
| DAVP(CDER) | Division of Anti-viral Products (CDER) |
| DAWN | Drug Abuse Warning Network |
| DB | Double-Blind |
| DB(CBER) | Division of Biostatistics (CBER) |
| DB(CDRH) | Division of Biology (CDRH) |
| DBA | Division of Blood Applications |
| dba | doing business as |
| DBA(CBER) | Division of Blood Applications (CBER) |
| DBC(CFSAN) | Division of Bioanalytical Chemistry (CFSAN) |
| DBCP(CBER) | Division of Blood Collection and Processing (CBER) |
| DBE(CDER) | Division of Bioequivalence (CDER) |
| DBEC(OC) | Division of Budget Execution and Control (OC) |