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.
Ye Y, Blaser G, Horrocks MH, Ruedas-Rama MJ, Ibrahim S, Zhukov AA, Orte A, Klenerman D, Jackson SE, Komander D.Ye Y, et al. Among authors: horrocks mh.Nature. 2012 Dec 13;492(7428):266-70. doi: 10.1038/nature11722. Epub 2012 Dec 2.Nature. 2012.PMID: 23201676Free PMC article.