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.
Cooper KL, Hu JK, ten Berge D, Fernandez-Teran M, Ros MA, Tabin CJ.Cooper KL, et al. Among authors: ros ma.Science. 2011 May 27;332(6033):1083-6. doi: 10.1126/science.1199499.Science. 2011.PMID: 21617075Free PMC article.
Roselló-Díez A, Ros MA, Torres M.Roselló-Díez A, et al. Among authors: ros ma.Science. 2011 May 27;332(6033):1086-8. doi: 10.1126/science.1199489.Science. 2011.PMID: 21617076Free article.