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.
Abd El-Wahab A, Visscher CF, Beineke A, Beyerbach M, Kamphues J.Abd El-Wahab A, et al. Among authors: visscher cf.J Anim Physiol Anim Nutr (Berl). 2013 Feb;97(1):39-47. doi: 10.1111/j.1439-0396.2011.01240.x. Epub 2011 Oct 13.J Anim Physiol Anim Nutr (Berl). 2013.PMID: 21992026Clinical Trial.