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.
Klingenstein A, Samel C, Garip-Kuebler A, Miller C, Liegl RG, Priglinger SG, Foerster PI.Klingenstein A, et al.Acta Ophthalmol. 2020 May;98(3):e381-e387. doi: 10.1111/aos.14277. Epub 2019 Oct 25.Acta Ophthalmol. 2020.PMID: 31654488Free article.