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.
Rosenfield M, Gilmartin B.Rosenfield M, et al. Among authors: gilmartin b.Ophthalmic Physiol Opt. 1987;7(4):359-64.Ophthalmic Physiol Opt. 1987.PMID: 2901062Clinical Trial.
Rosenfield M, Gilmartin B.Rosenfield M, et al. Among authors: gilmartin b.Ophthalmic Physiol Opt. 1988;8(2):172-7. doi: 10.1111/j.1475-1313.1988.tb01033.x.Ophthalmic Physiol Opt. 1988.PMID: 3211557