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.
Magori-Cohen R, Louzoun Y, Herziger Y, Oron E, Arazi A, Tuppurainen E, Shpigel NY, Klement E.Magori-Cohen R, et al.Vet Res. 2012 Jan 11;43(1):1. doi: 10.1186/1297-9716-43-1.Vet Res. 2012.PMID: 22236452Free PMC article.