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.
Brunberg E, Jensen P, Isaksson A, Keeling LJ.Brunberg E, et al.PLoS One. 2013 Jun 18;8(6):e66513. doi: 10.1371/journal.pone.0066513. Print 2013.PLoS One. 2013.PMID: 23824700Free PMC article.
Brunberg E, Jensen P, Isaksson A, Keeling L.Brunberg E, et al.Poult Sci. 2011 Jun;90(6):1145-52. doi: 10.3382/ps.2010-00961.Poult Sci. 2011.PMID: 21597052Free article.
Valros A, Palander P, Heinonen M, Munsterhjelm C, Brunberg E, Keeling L, Piepponen P.Valros A, et al.Physiol Behav. 2015 May 1;143:151-7. doi: 10.1016/j.physbeh.2015.02.049. Epub 2015 Feb 26.Physiol Behav. 2015.PMID: 25728243
Herlin A, Brunberg E, Hultgren J, Högberg N, Rydberg A, Skarin A.Herlin A, et al.Animals (Basel). 2021 Mar 15;11(3):829. doi: 10.3390/ani11030829.Animals (Basel). 2021.PMID: 33804235Free PMC article.Review.