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Pors SE, Chadfield MS, Sørensen DB, Offenberg H, Bisgaard M, Jensen HE.Pors SE, et al. Among authors: sorensen db.Res Vet Sci. 2016 Apr;105:139-42. doi: 10.1016/j.rvsc.2016.02.007. Epub 2016 Feb 6.Res Vet Sci. 2016.PMID: 27033923