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.
Xue X, Woldemariam NT, Caballero-Solares A, Umasuthan N, Fast MD, Taylor RG, Rise ML, Andreassen R.Xue X, et al. Among authors: andreassen r.Cells. 2019 Dec 7;8(12):1592. doi: 10.3390/cells8121592.Cells. 2019.PMID: 31817907Free PMC article.