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.
Andrade A, Bailey JR, Xu J, Philp FH, Quinn TC, Williams TM, Ray SC, Thomas DL, Blankson JN.Andrade A, et al. Among authors: thomas dl.Clin Infect Dis. 2008 Apr 15;46(8):e78-82. doi: 10.1086/529387.Clin Infect Dis. 2008.PMID: 18444844Free PMC article.
Thomas DL, Factor SH, Kelen GD, Washington AS, Taylor E Jr, Quinn TC.Thomas DL, et al.Arch Intern Med. 1993 Jul 26;153(14):1705-12.Arch Intern Med. 1993.PMID: 8333808