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.
Fenton KA, Hughes G.Fenton KA, et al.Clin Med (Lond). 2003 May-Jun;3(3):199-202. doi: 10.7861/clinmedicine.3-3-199.Clin Med (Lond). 2003.PMID: 12848249Free PMC article.Review.No abstract available.
McGarrigle CA, Mercer CH, Fenton KA, Copas AJ, Wellings K, Erens B, Johnson AM.McGarrigle CA, et al. Among authors: fenton ka.AIDS. 2005 Jan 3;19(1):77-84. doi: 10.1097/00002030-200501030-00009.AIDS. 2005.PMID: 15627036