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.
Karnaz A, Katircioglu YA, Ozdemir ES, Celebli P, Hucumenoglu S, Ornek F.Karnaz A, et al. Among authors: katircioglu ya.Semin Ophthalmol. 2018;33(3):407-411. doi: 10.1080/08820538.2017.1282970. Epub 2017 Feb 6.Semin Ophthalmol. 2018.PMID: 28165850
Katırcıoglu YA, Altiparmak U, Engur Goktas S, Cakir B, Singar E, Ornek F.Katırcıoglu YA, et al.Semin Ophthalmol. 2015;30(5-6):321-7. doi: 10.3109/08820538.2013.874468. Epub 2014 Feb 7.Semin Ophthalmol. 2015.PMID: 24506693Clinical Trial.
Celik T, Katircioglu YA, Singar E, Kosker M, Budak K, Kasim R, Duman S.Celik T, et al. Among authors: katircioglu ya.Semin Ophthalmol. 2013 Jan;28(1):41-5. doi: 10.3109/08820538.2012.730105.Semin Ophthalmol. 2013.PMID: 23305441