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Ewers C, Lübke-Becker A, Bethe A, Kiebling S, Filter M, Wieler LH.Ewers C, et al. Among authors: bethe a.Vet Microbiol. 2006 May 31;114(3-4):304-17. doi: 10.1016/j.vetmic.2005.12.012. Epub 2006 Jan 19.Vet Microbiol. 2006.PMID: 16427218
Bethe A, Wieler LH, Selbitz HJ, Ewers C.Bethe A, et al.Vet Microbiol. 2009 Oct 20;139(1-2):97-105. doi: 10.1016/j.vetmic.2009.04.027. Epub 2009 May 4.Vet Microbiol. 2009.PMID: 19487087