An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Campbell TB, Borok M, White IE, Gudza I, Ndemera B, Taziwa A, Weinberg A, Gwanzura L.Campbell TB, et al.Clin Infect Dis. 2003 May 1;36(9):1144-51. doi: 10.1086/374599. Epub 2003 Apr 22.Clin Infect Dis. 2003.PMID: 12715309
Connick E, Kane MA, White IE, Ryder J, Campbell TB.Connick E, et al. Among authors: campbell tb.Clin Infect Dis. 2004 Dec 15;39(12):1852-5. doi: 10.1086/426078. Epub 2004 Nov 19.Clin Infect Dis. 2004.PMID: 15578411