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.
Stojanovic A, Wang L, Jankov MR, Nitter TA, Wang Q.Stojanovic A, et al.J Refract Surg. 2008 Oct;24(8):779-89. doi: 10.3928/1081597X-20081001-03.J Refract Surg. 2008.PMID: 18856231
Stojanovic A, Zhang J, Chen X, Nitter TA, Chen S, Wang Q.Stojanovic A, et al.J Refract Surg. 2010 Feb;26(2):145-52. doi: 10.3928/1081597X-20100121-10. Epub 2010 Feb 12.J Refract Surg. 2010.PMID: 20163079