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.
Patisaul HB, Jefferson W.Patisaul HB, et al. Among authors: jefferson w.Front Neuroendocrinol. 2010 Oct;31(4):400-19. doi: 10.1016/j.yfrne.2010.03.003. Epub 2010 Mar 27.Front Neuroendocrinol. 2010.PMID: 20347861Free PMC article.Review.