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Hewicker-Trautwein M, Peters M, Gruber A, Baum B, Liverköhne I, Buchenau I, Kleinschmidt S.Hewicker-Trautwein M, et al. Among authors: kleinschmidt s.Dtsch Tierarztl Wochenschr. 2003 Apr;110(4):147-50.Dtsch Tierarztl Wochenschr. 2003.PMID: 12756954German.
Kleinschmidt S, Meneses F, Nolte I, Hewicker-Trautwein M.Kleinschmidt S, et al.Res Vet Sci. 2008 Feb;84(1):41-8. doi: 10.1016/j.rvsc.2007.03.009. Epub 2007 May 22.Res Vet Sci. 2008.PMID: 17521688