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.
Coca M, Kim J, Shenoy S, Chévez-Barrios P, Kapur M.Coca M, et al.Cureus. 2016 Dec 20;8(12):e934. doi: 10.7759/cureus.934.Cureus. 2016.PMID: 28123915Free PMC article.
Matoba A, Goosey J, Chévez-Barrios P.Matoba A, et al.Cornea. 2021 Dec 1;40(12):1532-1540. doi: 10.1097/ICO.0000000000002704.Cornea. 2021.PMID: 33782266
Prospero Ponce CM, Malik AI, Vickers A, Chevez-Barrios P, Lee AG.Prospero Ponce CM, et al.Ophthalmic Plast Reconstr Surg. 2018 Jul/Aug;34(4):e115-e118. doi: 10.1097/IOP.0000000000001115.Ophthalmic Plast Reconstr Surg. 2018.PMID: 29659432