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.
El-Sherif O, Jiang ZG, Tapper EB, Huang KC, Zhong A, Osinusi A, Charlton M, Manns M, Afdhal NH, Mukamal K, McHutchison J, Brainard DM, Terrault N, Curry MP.El-Sherif O, et al.Gastroenterology. 2018 Jun;154(8):2111-2121.e8. doi: 10.1053/j.gastro.2018.03.022. Epub 2018 Mar 11.Gastroenterology. 2018.PMID: 29535028
El-Sherif O, Back D.El-Sherif O, et al.Curr HIV/AIDS Rep. 2015 Sep;12(3):336-43. doi: 10.1007/s11904-015-0277-5.Curr HIV/AIDS Rep. 2015.PMID: 26159742Review.
El Sherif O, Afhdal N, Curry M.El Sherif O, et al.J Viral Hepat. 2017 Oct;24(10):808-813. doi: 10.1111/jvh.12734. Epub 2017 Aug 9.J Viral Hepat. 2017.PMID: 28581634Review.
El-Sherif O, Khoo S, Solas C.El-Sherif O, et al.Curr Opin HIV AIDS. 2015 Sep;10(5):348-54. doi: 10.1097/COH.0000000000000185.Curr Opin HIV AIDS. 2015.PMID: 26248122Review.
Degasperi E, Caprioli F, El Sherif O, Back D, Colombo M, Aghemo A.Degasperi E, et al.Expert Rev Gastroenterol Hepatol. 2016 Dec;10(12):1373-1383. doi: 10.1080/17474124.2016.1246181. Epub 2016 Oct 20.Expert Rev Gastroenterol Hepatol. 2016.PMID: 27718758Free article.Review.
Naimimohasses S, El Sherif O, Ashfaq M, Nolan N, Iqbal M, McKiernan S, Norris S.Naimimohasses S, et al.Case Rep Gastroenterol. 2017 Dec 21;11(3):797-802. doi: 10.1159/000484660. eCollection 2017 Sep-Dec.Case Rep Gastroenterol. 2017.PMID: 29606938Free PMC article.
Penchala SD, Tjia J, El Sherif O, Back DJ, Khoo SH, Else LJ.Penchala SD, et al.J Chromatogr B Analyt Technol Biomed Life Sci. 2013 Aug 1;932:100-10. doi: 10.1016/j.jchromb.2013.06.013. Epub 2013 Jun 17.J Chromatogr B Analyt Technol Biomed Life Sci. 2013.PMID: 23831525