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.
Köksal AS, Parlak E, Filik L, Yolcu OF, Odemiş B, Ulker A, Saşmaz N, Ozden A, Sahin B.Köksal AS, et al.J Gastroenterol Hepatol. 2005 Apr;20(4):637-42. doi: 10.1111/j.1440-1746.2005.03801.x.J Gastroenterol Hepatol. 2005.PMID: 15836716Clinical Trial.
Parlak E, Ciçek B, Dişibeyaz S, Köksal AS, Sahin B.Parlak E, et al. Among authors: koksal as.Gastrointest Endosc. 2007 Mar;65(3):532-6. doi: 10.1016/j.gie.2006.11.011.Gastrointest Endosc. 2007.PMID: 17321263
Parlak E, Köksal AS, Dişibeyaz S, Ciçek B, Uysal S, Saşmaz N, Sahin B.Parlak E, et al. Among authors: koksal as.Dig Dis Sci. 2012 Nov;57(11):2982-7. doi: 10.1007/s10620-012-2246-9. Epub 2012 May 22.Dig Dis Sci. 2012.PMID: 22615021
Dişibeyaz S, Köksal AŞ, Parlak E, Torun S, Şaşmaz N.Dişibeyaz S, et al. Among authors: koksal as.Clin Res Hepatol Gastroenterol. 2012 Dec;36(6):614-21. doi: 10.1016/j.clinre.2012.04.015. Epub 2012 Jun 14.Clin Res Hepatol Gastroenterol. 2012.PMID: 22704818Review.
Parlak E, Dişibeyaz S, Köksal AŞ, Odemiş B, Saşmaz N, Şahin B.Parlak E, et al. Among authors: koksal as.Clin Res Hepatol Gastroenterol. 2013 Sep;37(4):391-9. doi: 10.1016/j.clinre.2012.10.004. Epub 2012 Nov 16.Clin Res Hepatol Gastroenterol. 2013.PMID: 23164581