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.
St-Pierre NR, Milliken GA, Bauman DE, Collier RJ, Hogan JS, Shearer JK, Smith KL, Thatcher WW.St-Pierre NR, et al. Among authors: shearer jk.J Am Vet Med Assoc. 2014 Sep 1;245(5):550-64. doi: 10.2460/javma.245.5.550.J Am Vet Med Assoc. 2014.PMID: 25148097Free article.Review.