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.
Rajasekaran E, Vijayasarathy M.Rajasekaran E, et al.Bioinformation. 2011 Feb 15;5(10):455-7. doi: 10.6026/97320630005455.Bioinformation. 2011.PMID: 21423892Free PMC article.