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.
Harris HE, Costella A, Amirthalingam G, Alexander G, Ramsay ME, Andrews N; UK HCV National Register Collaborators; UK HCV National Register Steering Group.Harris HE, et al.Epidemiol Infect. 2012 Oct;140(10):1830-7. doi: 10.1017/S0950268811002317. Epub 2011 Nov 29.Epidemiol Infect. 2012.PMID: 22124380Free PMC article.
Kudesia G, McKendrick M, Morgan-Capner P, Thomas HI.Kudesia G, et al. Among authors: thomas hi.J Infect. 1991 Jul;23(1):81-3. doi: 10.1016/0163-4453(91)94173-h.J Infect. 1991.PMID: 1885919