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.
Lyra AF, Bastos LC, Lima RC, Maranhão Lde V, Arantes TE.Lyra AF, et al.Arq Bras Oftalmol. 2014 Apr;77(2):99-102. doi: 10.5935/0004-2749.20140025.Arq Bras Oftalmol. 2014.PMID: 25076474Free article.Clinical Trial.
Alves EM, Lyra AF, Tenório M, Mesquita N, Bacelar C, Montenegro A, Alves L, Alves M.Alves EM, et al. Among authors: lyra af.BMC Ophthalmol. 2022 Apr 25;22(1):189. doi: 10.1186/s12886-022-02407-w.BMC Ophthalmol. 2022.PMID: 35468752Free PMC article.Clinical Trial.
Ventura R, Malta JS, Lyra AF, Danda DM, Urbano LC.Ventura R, et al. Among authors: lyra af.Arq Bras Oftalmol. 2009 Jan-Feb;72(1):62-4. doi: 10.1590/s0004-27492009000100012.Arq Bras Oftalmol. 2009.PMID: 19347124Free article.Portuguese.