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.
Kim P, Brodbaker E, Lichtinger A, Yeung SN, Bahar I, Iovieno A, Amiran MD, Rootman DS.Kim P, et al. Among authors: yeung sn.Cornea. 2011 Nov;30(11):1183-6. doi: 10.1097/ICO.0b013e31821522b4.Cornea. 2011.PMID: 21918430
Lichtinger A, Yeung SN, Kim T.Lichtinger A, et al. Among authors: yeung sn.Int Ophthalmol Clin. 2012 Spring;52(2):59-63. doi: 10.1097/IIO.0b013e31824b4494.Int Ophthalmol Clin. 2012.PMID: 22395628Review.No abstract available.