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.
1 Department of Ophthalmology, Glaucoma, Cataract-Anterior Segment, University of Texas San Antonio, San Antonio, Texas. Electronic address: drzeynep2000@yahoo.com.
2 Kasr Al Aini, Department of Ophthalmology, Cairo University Faculty of Medicine, Cairo, Egypt.
3 Faculty of Medicine, Department of Ophthalmology, Gazi University, Ankara, Turkey.
1 Department of Ophthalmology, Glaucoma, Cataract-Anterior Segment, University of Texas San Antonio, San Antonio, Texas. Electronic address: drzeynep2000@yahoo.com.
2 Kasr Al Aini, Department of Ophthalmology, Cairo University Faculty of Medicine, Cairo, Egypt.
3 Faculty of Medicine, Department of Ophthalmology, Gazi University, Ankara, Turkey.