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Engel B, Bouma A, Stegeman A, Buist W, Elbers A, Kogut J, Döpfer D, de Jong MC.Engel B, et al. Among authors: dopfer d.Prev Vet Med. 2005 Feb;67(2-3):195-212. doi: 10.1016/j.prevetmed.2004.10.010. Epub 2004 Dec 19.Prev Vet Med. 2005.PMID: 15737431
Geenen PL, Döpfer D, Van der Meulen J, De Jong MC.Geenen PL, et al. Among authors: dopfer d.Epidemiol Infect. 2005 Jun;133(3):459-68. doi: 10.1017/s0950268804003292.Epidemiol Infect. 2005.PMID: 15962552Free PMC article.Clinical Trial.
Döpfer D, Geue L, de Bree J, de Jong MC.Döpfer D, et al.Prev Vet Med. 2006 Mar 16;73(4):229-40. doi: 10.1016/j.prevetmed.2005.08.024. Epub 2006 Feb 17.Prev Vet Med. 2006.PMID: 16488028
Tremblay M, Bennett T, Döpfer D.Tremblay M, et al. Among authors: dopfer d.Prev Vet Med. 2016 Sep 15;132:1-13. doi: 10.1016/j.prevetmed.2016.07.016. Epub 2016 Aug 1.Prev Vet Med. 2016.PMID: 27664443
Döpfer D, Holzhauer M, Boven Mv.Döpfer D, et al.Vet J. 2012 Sep;193(3):648-53. doi: 10.1016/j.tvjl.2012.06.047. Epub 2012 Aug 9.Vet J. 2012.PMID: 22878094