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.
Volkow ND, Baler R.Volkow ND, et al. Among authors: baler r.Proc Natl Acad Sci U S A. 2015 Feb 24;112(8):2301-2. doi: 10.1073/pnas.1500552112. Epub 2015 Feb 11.Proc Natl Acad Sci U S A. 2015.PMID: 25673784Free PMC article.No abstract available.