The unit was created in 1946 by an amendment to the Public Health Service Act and provides services exclusively to federal agencies and the Department of Defense.
Socialist Federal Republic of Yugoslavia | Federal Bureau of Investigation | Federal Communications Commission | World Health Organization | Federal Aviation Administration | United States federal judge | National Institutes of Health | Federal government of the United States | National Health Service | Canadian federal election, 2004 | Federal Emergency Management Agency | Australian federal election, 2007 | Distrito Federal | United States Department of Health and Human Services | Federal Trade Commission | Harvard School of Public Health | Federal People's Republic of Yugoslavia | Federal | Canadian federal election, 2006 | Canadian federal election, 1993 | Canadian federal election, 1988 | Federal District (Brazil) | Federal architecture | United States Court of Appeals for the Federal Circuit | Chancellor of Germany (Federal Republic) | Canadian federal election, 1984 | United States Public Health Service | Health | Federal Deposit Insurance Corporation | Canadian federal election, 2000 |