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.
Feofanova N, Geraldo JM, de Andrade LM.Feofanova N, et al. Among authors: geraldo jm.Biomed Res Int. 2014;2014:461687. doi: 10.1155/2014/461687. Epub 2014 Sep 15.Biomed Res Int. 2014.PMID: 25302298Free PMC article.Review.