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Tuyen NX, Verreth J, Vlak JM, de Jong MC.Tuyen NX, et al.Prev Vet Med. 2014 Nov 1;117(1):286-94. doi: 10.1016/j.prevetmed.2014.08.007. Epub 2014 Aug 23.Prev Vet Med. 2014.PMID: 25189688Free article.