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.
Kendall A, Bröjer J, Karlstam E, Pringle J.Kendall A, et al. Among authors: pringle j.J Vet Intern Med. 2008 Sep-Oct;22(5):1239-42. doi: 10.1111/j.1939-1676.2008.0173.x.J Vet Intern Med. 2008.PMID: 18844830Free article.
Franzén P, Aspan A, Egenvall A, Gunnarsson A, Karlstam E, Pringle J.Franzén P, et al. Among authors: pringle j.J Vet Intern Med. 2009 May-Jun;23(3):636-42. doi: 10.1111/j.1939-1676.2009.0317.x.J Vet Intern Med. 2009.PMID: 19645847Free article.